2017190459

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{5209}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 2138184000

約数和(自身を除く): 120993541

約数列:

[1, 23, 113, 149, 2599, 3427, 5209, 16837, 119807, 387251, 588617, 776141, 13538191, 17851243, 87703933, 2017190459]

約数ペア:

[(1, 2017190459), (23, 87703933), (113, 17851243), (149, 13538191), (2599, 776141), (3427, 588617), (5209, 387251), (16837, 119807)]