2096884020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^5\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 7619125248

約数和(自身を除く): 5522241228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 121, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 242, 308, 310, 330, 341, 363, 372, 385, 420, 434, 462, 465, 484, 605, 620, 651, 660, 682, 726, 770, 847, 868, 924, 930, 1023, 1085, 1155, 1210, 1302, 1331, 1364, 1452, 1540, 1694, 1705, 1815, 1860, 2046, 2170, 2310, 2387, 2420, 2541, 2604, 2662, 3255, 3388, 3410, 3630, 3751, 3993, 4092, 4235, 4340, 4620, 4774, 5082, 5115, 5324, 6510, 6655, 6820, 7161, 7260, 7502, 7986, 8470, 9317, 9548, 10164, 10230, 11253, 11935, 12705, 13020, 13310, 14322, 14641, 15004, 15972, 16940, 18634, 18755, 19965, 20460, 22506, 23870, 25410, 26257, 26620, 27951, 28644, 29282, 35805, 37268, 37510, 39930, 41261, 43923, 45012, 46585, 47740, 50820, 52514, 55902, 56265, 58564, 71610, 73205, 75020, 78771, 79860, 82522, 87846, 93170, 102487, 105028, 111804, 112530, 123783, 131285, 139755, 143220, 146410, 157542, 161051, 165044, 175692, 186340, 204974, 206305, 219615, 225060, 247566, 262570, 279510, 288827, 292820, 307461, 315084, 322102, 393855, 409948, 412610, 439230, 453871, 483153, 495132, 512435, 525140, 559020, 577654, 614922, 618915, 644204, 787710, 805255, 825220, 866481, 878460, 907742, 966306, 1024870, 1127357, 1155308, 1229844, 1237830, 1361613, 1444135, 1537305, 1575420, 1610510, 1732962, 1815484, 1932612, 2049740, 2254714, 2269355, 2415765, 2475660, 2723226, 2888270, 3074610, 3177097, 3221020, 3382071, 3465924, 4332405, 4509428, 4538710, 4831530, 4992581, 5446452, 5636785, 5776540, 6149220, 6354194, 6764142, 6808065, 8664810, 9077420, 9531291, 9663060, 9985162, 11273570, 12708388, 13528284, 13616130, 14977743, 15885485, 16910355, 17329620, 19062582, 19970324, 22547140, 24962905, 27232260, 29955486, 31770970, 33820710, 34948067, 38125164, 47656455, 49925810, 59910972, 63541940, 67641420, 69896134, 74888715, 95312910, 99851620, 104844201, 139792268, 149777430, 174740335, 190625820, 209688402, 299554860, 349480670, 419376804, 524221005, 698961340, 1048442010, 2096884020]

約数ペア:

[(1, 2096884020), (2, 1048442010), (3, 698961340), (4, 524221005), (5, 419376804), (6, 349480670), (7, 299554860), (10, 209688402), (11, 190625820), (12, 174740335), (14, 149777430), (15, 139792268), (20, 104844201), (21, 99851620), (22, 95312910), (28, 74888715), (30, 69896134), (31, 67641420), (33, 63541940), (35, 59910972), (42, 49925810), (44, 47656455), (55, 38125164), (60, 34948067), (62, 33820710), (66, 31770970), (70, 29955486), (77, 27232260), (84, 24962905), (93, 22547140), (105, 19970324), (110, 19062582), (121, 17329620), (124, 16910355), (132, 15885485), (140, 14977743), (154, 13616130), (155, 13528284), (165, 12708388), (186, 11273570), (210, 9985162), (217, 9663060), (220, 9531291), (231, 9077420), (242, 8664810), (308, 6808065), (310, 6764142), (330, 6354194), (341, 6149220), (363, 5776540), (372, 5636785), (385, 5446452), (420, 4992581), (434, 4831530), (462, 4538710), (465, 4509428), (484, 4332405), (605, 3465924), (620, 3382071), (651, 3221020), (660, 3177097), (682, 3074610), (726, 2888270), (770, 2723226), (847, 2475660), (868, 2415765), (924, 2269355), (930, 2254714), (1023, 2049740), (1085, 1932612), (1155, 1815484), (1210, 1732962), (1302, 1610510), (1331, 1575420), (1364, 1537305), (1452, 1444135), (1540, 1361613), (1694, 1237830), (1705, 1229844), (1815, 1155308), (1860, 1127357), (2046, 1024870), (2170, 966306), (2310, 907742), (2387, 878460), (2420, 866481), (2541, 825220), (2604, 805255), (2662, 787710), (3255, 644204), (3388, 618915), (3410, 614922), (3630, 577654), (3751, 559020), (3993, 525140), (4092, 512435), (4235, 495132), (4340, 483153), (4620, 453871), (4774, 439230), (5082, 412610), (5115, 409948), (5324, 393855), (6510, 322102), (6655, 315084), (6820, 307461), (7161, 292820), (7260, 288827), (7502, 279510), (7986, 262570), (8470, 247566), (9317, 225060), (9548, 219615), (10164, 206305), (10230, 204974), (11253, 186340), (11935, 175692), (12705, 165044), (13020, 161051), (13310, 157542), (14322, 146410), (14641, 143220), (15004, 139755), (15972, 131285), (16940, 123783), (18634, 112530), (18755, 111804), (19965, 105028), (20460, 102487), (22506, 93170), (23870, 87846), (25410, 82522), (26257, 79860), (26620, 78771), (27951, 75020), (28644, 73205), (29282, 71610), (35805, 58564), (37268, 56265), (37510, 55902), (39930, 52514), (41261, 50820), (43923, 47740), (45012, 46585)]