2081188798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1013237}}^1$

素因数の和:1013331

約数の個数: 16

約数和(自身を含む): 3404479680

約数和(自身を除く): 1323290882

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 1013237, 2026474, 13172081, 26344162, 80045723, 160091446, 1040594399, 2081188798]

約数ペア:

[(1, 2081188798), (2, 1040594399), (13, 160091446), (26, 80045723), (79, 26344162), (158, 13172081), (1027, 2026474), (2054, 1013237)]