2688893066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{522521}}^1$

素因数の和:522637

約数の個数: 16

約数和(自身を含む): 4213617408

約数和(自身を除く): 1524724342

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 522521, 1045042, 16198151, 32396302, 43369243, 86738486, 1344446533, 2688893066]

約数ペア:

[(1, 2688893066), (2, 1344446533), (31, 86738486), (62, 43369243), (83, 32396302), (166, 16198151), (2573, 1045042), (5146, 522521)]