2018647798

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{2083}}^1\times {\mathrm{2707}}^1$

素因数の和:4971

約数の個数: 16

約数和(自身を含む): 3047474880

約数和(自身を除く): 1028827082

約数列:

[1, 2, 179, 358, 2083, 2707, 4166, 5414, 372857, 484553, 745714, 969106, 5638681, 11277362, 1009323899, 2018647798]

約数ペア:

[(1, 2018647798), (2, 1009323899), (179, 11277362), (358, 5638681), (2083, 969106), (2707, 745714), (4166, 484553), (5414, 372857)]