2079738540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1181

約数の個数: 216

約数和(自身を含む): 7117712784

約数和(自身を除く): 5037974244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 961, 990, 1023, 1093, 1116, 1364, 1395, 1705, 1860, 1922, 1980, 2046, 2186, 2790, 2883, 3069, 3279, 3410, 3844, 4092, 4372, 4805, 5115, 5465, 5580, 5766, 6138, 6558, 6820, 8649, 9610, 9837, 10230, 10571, 10930, 11532, 12023, 12276, 13116, 14415, 15345, 16395, 17298, 19220, 19674, 20460, 21142, 21860, 24046, 28830, 30690, 31713, 32790, 33883, 34596, 36069, 39348, 42284, 43245, 48092, 49185, 52855, 57660, 60115, 61380, 63426, 65580, 67766, 72138, 86490, 95139, 98370, 101649, 105710, 108207, 120230, 126852, 135532, 144276, 158565, 169415, 172980, 180345, 190278, 196740, 203298, 211420, 216414, 240460, 304947, 317130, 338830, 360690, 372713, 380556, 406596, 432828, 475695, 508245, 541035, 609894, 634260, 677660, 721380, 745426, 951390, 1016490, 1050373, 1082070, 1118139, 1219788, 1490852, 1524735, 1863565, 1902780, 2032980, 2100746, 2164140, 2236278, 3049470, 3151119, 3354417, 3727130, 4201492, 4472556, 5251865, 5590695, 6098940, 6302238, 6708834, 7454260, 9453357, 10503730, 11181390, 11554103, 12604476, 13417668, 15755595, 16772085, 18906714, 21007460, 22362780, 23108206, 31511190, 33544170, 34662309, 37813428, 46216412, 47266785, 57770515, 63022380, 67088340, 69324618, 94533570, 103986927, 115541030, 138649236, 173311545, 189067140, 207973854, 231082060, 346623090, 415947708, 519934635, 693246180, 1039869270, 2079738540]

約数ペア:

[(1, 2079738540), (2, 1039869270), (3, 693246180), (4, 519934635), (5, 415947708), (6, 346623090), (9, 231082060), (10, 207973854), (11, 189067140), (12, 173311545), (15, 138649236), (18, 115541030), (20, 103986927), (22, 94533570), (30, 69324618), (31, 67088340), (33, 63022380), (36, 57770515), (44, 47266785), (45, 46216412), (55, 37813428), (60, 34662309), (62, 33544170), (66, 31511190), (90, 23108206), (93, 22362780), (99, 21007460), (110, 18906714), (124, 16772085), (132, 15755595), (155, 13417668), (165, 12604476), (180, 11554103), (186, 11181390), (198, 10503730), (220, 9453357), (279, 7454260), (310, 6708834), (330, 6302238), (341, 6098940), (372, 5590695), (396, 5251865), (465, 4472556), (495, 4201492), (558, 3727130), (620, 3354417), (660, 3151119), (682, 3049470), (930, 2236278), (961, 2164140), (990, 2100746), (1023, 2032980), (1093, 1902780), (1116, 1863565), (1364, 1524735), (1395, 1490852), (1705, 1219788), (1860, 1118139), (1922, 1082070), (1980, 1050373), (2046, 1016490), (2186, 951390), (2790, 745426), (2883, 721380), (3069, 677660), (3279, 634260), (3410, 609894), (3844, 541035), (4092, 508245), (4372, 475695), (4805, 432828), (5115, 406596), (5465, 380556), (5580, 372713), (5766, 360690), (6138, 338830), (6558, 317130), (6820, 304947), (8649, 240460), (9610, 216414), (9837, 211420), (10230, 203298), (10571, 196740), (10930, 190278), (11532, 180345), (12023, 172980), (12276, 169415), (13116, 158565), (14415, 144276), (15345, 135532), (16395, 126852), (17298, 120230), (19220, 108207), (19674, 105710), (20460, 101649), (21142, 98370), (21860, 95139), (24046, 86490), (28830, 72138), (30690, 67766), (31713, 65580), (32790, 63426), (33883, 61380), (34596, 60115), (36069, 57660), (39348, 52855), (42284, 49185), (43245, 48092)]