2668307710

素因数分解:

$2^1\times 5^1\times {\mathrm{6211}}^1\times {\mathrm{42961}}^1$

素因数の和:49179

約数の個数: 16

約数和(自身を含む): 4803838992

約数和(自身を除く): 2135531282

約数列:

[1, 2, 5, 10, 6211, 12422, 31055, 42961, 62110, 85922, 214805, 429610, 266830771, 533661542, 1334153855, 2668307710]

約数ペア:

[(1, 2668307710), (2, 1334153855), (5, 533661542), (10, 266830771), (6211, 429610), (12422, 214805), (31055, 85922), (42961, 62110)]