2010099621

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 2763072000

約数和(自身を除く): 752972379

約数列:

[1, 3, 79, 89, 233, 237, 267, 409, 699, 1227, 7031, 18407, 20737, 21093, 32311, 36401, 55221, 62211, 95297, 96933, 109203, 285891, 1638223, 2875679, 4914669, 7528463, 8481433, 8627037, 22585389, 25444299, 670033207, 2010099621]

約数ペア:

[(1, 2010099621), (3, 670033207), (79, 25444299), (89, 22585389), (233, 8627037), (237, 8481433), (267, 7528463), (409, 4914669), (699, 2875679), (1227, 1638223), (7031, 285891), (18407, 109203), (20737, 96933), (21093, 95297), (32311, 62211), (36401, 55221)]