2533004840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2\times {\mathrm{127}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 5923860480

約数和(自身を除く): 3390855640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 103, 127, 188, 206, 235, 254, 376, 412, 470, 508, 515, 635, 824, 940, 1016, 1030, 1270, 1880, 2060, 2540, 4120, 4841, 5080, 5969, 9682, 10609, 11938, 13081, 19364, 21218, 23876, 24205, 26162, 29845, 38728, 42436, 47752, 48410, 52324, 53045, 59690, 65405, 84872, 96820, 104648, 106090, 119380, 130810, 193640, 212180, 238760, 261620, 424360, 498623, 523240, 614807, 997246, 1229614, 1347343, 1994492, 2459228, 2493115, 2694686, 3074035, 3988984, 4918456, 4986230, 5389372, 6148070, 6736715, 9972460, 10778744, 12296140, 13473430, 19944920, 24592280, 26946860, 53893720, 63325121, 126650242, 253300484, 316625605, 506600968, 633251210, 1266502420, 2533004840]

約数ペア:

[(1, 2533004840), (2, 1266502420), (4, 633251210), (5, 506600968), (8, 316625605), (10, 253300484), (20, 126650242), (40, 63325121), (47, 53893720), (94, 26946860), (103, 24592280), (127, 19944920), (188, 13473430), (206, 12296140), (235, 10778744), (254, 9972460), (376, 6736715), (412, 6148070), (470, 5389372), (508, 4986230), (515, 4918456), (635, 3988984), (824, 3074035), (940, 2694686), (1016, 2493115), (1030, 2459228), (1270, 1994492), (1880, 1347343), (2060, 1229614), (2540, 997246), (4120, 614807), (4841, 523240), (5080, 498623), (5969, 424360), (9682, 261620), (10609, 238760), (11938, 212180), (13081, 193640), (19364, 130810), (21218, 119380), (23876, 106090), (24205, 104648), (26162, 96820), (29845, 84872), (38728, 65405), (42436, 59690), (47752, 53045), (48410, 52324)]