2013258231

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{23059}}^1$

素因数の和:23263

約数の個数: 24

約数和(自身を含む): 2967822000

約数和(自身を除く): 954563769

約数列:

[1, 3, 9, 89, 109, 267, 327, 801, 981, 9701, 23059, 29103, 69177, 87309, 207531, 2052251, 2513431, 6156753, 7540293, 18470259, 22620879, 223695359, 671086077, 2013258231]

約数ペア:

[(1, 2013258231), (3, 671086077), (9, 223695359), (89, 22620879), (109, 18470259), (267, 7540293), (327, 6156753), (801, 2513431), (981, 2052251), (9701, 207531), (23059, 87309), (29103, 69177)]