2557063769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{7603}}^1$

素因数の和:8288

約数の個数: 16

約数和(自身を含む): 2825768064

約数和(自身を除く): 268704295

約数列:

[1, 13, 41, 533, 631, 7603, 8203, 25871, 98839, 311723, 336323, 4052399, 4797493, 62367409, 196697213, 2557063769]

約数ペア:

[(1, 2557063769), (13, 196697213), (41, 62367409), (533, 4797493), (631, 4052399), (7603, 336323), (8203, 311723), (25871, 98839)]