2018557607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{30427}}^1$

素因数の和:30638

約数の個数: 16

約数和(自身を含む): 2275527552

約数和(自身を除く): 256969945

約数列:

[1, 11, 37, 163, 407, 1793, 6031, 30427, 66341, 334697, 1125799, 4959601, 12383789, 54555611, 183505237, 2018557607]

約数ペア:

[(1, 2018557607), (11, 183505237), (37, 54555611), (163, 12383789), (407, 4959601), (1793, 1125799), (6031, 334697), (30427, 66341)]