2080321756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1330129}}^1$

素因数の和:1330173

約数の個数: 24

約数和(自身を含む): 4022313120

約数和(自身を除く): 1941991364

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 1330129, 2660258, 5320516, 22612193, 30592967, 45224386, 61185934, 90448772, 122371868, 520080439, 1040160878, 2080321756]

約数ペア:

[(1, 2080321756), (2, 1040160878), (4, 520080439), (17, 122371868), (23, 90448772), (34, 61185934), (46, 45224386), (68, 30592967), (92, 22612193), (391, 5320516), (782, 2660258), (1564, 1330129)]