2021826510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 6130785024

約数和(自身を除く): 4108958514

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 53, 55, 62, 66, 90, 93, 99, 106, 110, 113, 121, 155, 159, 165, 186, 198, 226, 242, 265, 279, 310, 318, 330, 339, 341, 363, 465, 477, 495, 530, 558, 565, 583, 605, 678, 682, 726, 795, 930, 954, 990, 1017, 1023, 1089, 1130, 1166, 1210, 1243, 1395, 1590, 1643, 1695, 1705, 1749, 1815, 2034, 2046, 2178, 2385, 2486, 2790, 2915, 3069, 3286, 3390, 3410, 3498, 3503, 3630, 3729, 3751, 4770, 4929, 5085, 5115, 5247, 5445, 5830, 5989, 6138, 6215, 6413, 7006, 7458, 7502, 8215, 8745, 9858, 10170, 10230, 10494, 10509, 10890, 11187, 11253, 11978, 12430, 12826, 13673, 14787, 15345, 16430, 17490, 17515, 17967, 18073, 18645, 18755, 19239, 21018, 22374, 22506, 24645, 26235, 27346, 29574, 29945, 30690, 31527, 32065, 33759, 35030, 35934, 36146, 37290, 37510, 38478, 38533, 41019, 49290, 52470, 52545, 53901, 54219, 55935, 56265, 57717, 59890, 63054, 64130, 65879, 67518, 68365, 73935, 77066, 82038, 89835, 90365, 96195, 105090, 107802, 108438, 111870, 112530, 115434, 115599, 123057, 131758, 136730, 147870, 157635, 162657, 168795, 179670, 180730, 185659, 192390, 192665, 197637, 198803, 205095, 231198, 246114, 269505, 271095, 288585, 315270, 325314, 329395, 337590, 346797, 371318, 385330, 395274, 397606, 410190, 423863, 539010, 542190, 556977, 577170, 577995, 592911, 596409, 615285, 658790, 693594, 724669, 813285, 847726, 928295, 988185, 994015, 1113954, 1155990, 1185822, 1192818, 1230570, 1271589, 1449338, 1626570, 1670931, 1733985, 1789227, 1856590, 1976370, 1988030, 2042249, 2119315, 2174007, 2543178, 2784885, 2964555, 2982045, 3341862, 3467970, 3578454, 3623345, 3814767, 4084498, 4238630, 4348014, 5569770, 5929110, 5964090, 6126747, 6357945, 6522021, 7246690, 7629534, 8354655, 8946135, 10211245, 10870035, 12253494, 12715890, 13044042, 16709310, 17892270, 18380241, 19073835, 20422490, 21740070, 22464739, 30633735, 32610105, 36760482, 38147670, 44929478, 61267470, 65220210, 67394217, 91901205, 112323695, 134788434, 183802410, 202182651, 224647390, 336971085, 404365302, 673942170, 1010913255, 2021826510]

約数ペア:

[(1, 2021826510), (2, 1010913255), (3, 673942170), (5, 404365302), (6, 336971085), (9, 224647390), (10, 202182651), (11, 183802410), (15, 134788434), (18, 112323695), (22, 91901205), (30, 67394217), (31, 65220210), (33, 61267470), (45, 44929478), (53, 38147670), (55, 36760482), (62, 32610105), (66, 30633735), (90, 22464739), (93, 21740070), (99, 20422490), (106, 19073835), (110, 18380241), (113, 17892270), (121, 16709310), (155, 13044042), (159, 12715890), (165, 12253494), (186, 10870035), (198, 10211245), (226, 8946135), (242, 8354655), (265, 7629534), (279, 7246690), (310, 6522021), (318, 6357945), (330, 6126747), (339, 5964090), (341, 5929110), (363, 5569770), (465, 4348014), (477, 4238630), (495, 4084498), (530, 3814767), (558, 3623345), (565, 3578454), (583, 3467970), (605, 3341862), (678, 2982045), (682, 2964555), (726, 2784885), (795, 2543178), (930, 2174007), (954, 2119315), (990, 2042249), (1017, 1988030), (1023, 1976370), (1089, 1856590), (1130, 1789227), (1166, 1733985), (1210, 1670931), (1243, 1626570), (1395, 1449338), (1590, 1271589), (1643, 1230570), (1695, 1192818), (1705, 1185822), (1749, 1155990), (1815, 1113954), (2034, 994015), (2046, 988185), (2178, 928295), (2385, 847726), (2486, 813285), (2790, 724669), (2915, 693594), (3069, 658790), (3286, 615285), (3390, 596409), (3410, 592911), (3498, 577995), (3503, 577170), (3630, 556977), (3729, 542190), (3751, 539010), (4770, 423863), (4929, 410190), (5085, 397606), (5115, 395274), (5247, 385330), (5445, 371318), (5830, 346797), (5989, 337590), (6138, 329395), (6215, 325314), (6413, 315270), (7006, 288585), (7458, 271095), (7502, 269505), (8215, 246114), (8745, 231198), (9858, 205095), (10170, 198803), (10230, 197637), (10494, 192665), (10509, 192390), (10890, 185659), (11187, 180730), (11253, 179670), (11978, 168795), (12430, 162657), (12826, 157635), (13673, 147870), (14787, 136730), (15345, 131758), (16430, 123057), (17490, 115599), (17515, 115434), (17967, 112530), (18073, 111870), (18645, 108438), (18755, 107802), (19239, 105090), (21018, 96195), (22374, 90365), (22506, 89835), (24645, 82038), (26235, 77066), (27346, 73935), (29574, 68365), (29945, 67518), (30690, 65879), (31527, 64130), (32065, 63054), (33759, 59890), (35030, 57717), (35934, 56265), (36146, 55935), (37290, 54219), (37510, 53901), (38478, 52545), (38533, 52470), (41019, 49290)]