1285084284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1\times {\mathrm{6197}}^1$

素因数の和:7786

約数の個数: 48

約数和(自身を含む): 3273734016

約数和(自身を除く): 1988649732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1571, 3142, 4713, 6197, 6284, 9426, 12394, 17281, 18591, 18852, 24788, 34562, 37182, 51843, 68167, 69124, 74364, 103686, 136334, 204501, 207372, 272668, 409002, 818004, 9735487, 19470974, 29206461, 38941948, 58412922, 107090357, 116825844, 214180714, 321271071, 428361428, 642542142, 1285084284]

約数ペア:

[(1, 1285084284), (2, 642542142), (3, 428361428), (4, 321271071), (6, 214180714), (11, 116825844), (12, 107090357), (22, 58412922), (33, 38941948), (44, 29206461), (66, 19470974), (132, 9735487), (1571, 818004), (3142, 409002), (4713, 272668), (6197, 207372), (6284, 204501), (9426, 136334), (12394, 103686), (17281, 74364), (18591, 69124), (18852, 68167), (24788, 51843), (34562, 37182)]