2008669118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{110573}}^1$

素因数の和:110899

約数の個数: 16

約数和(自身を含む): 3120840576

約数和(自身を除く): 1112171458

約数列:

[1, 2, 31, 62, 293, 586, 9083, 18166, 110573, 221146, 3427763, 6855526, 32397889, 64795778, 1004334559, 2008669118]

約数ペア:

[(1, 2008669118), (2, 1004334559), (31, 64795778), (62, 32397889), (293, 6855526), (586, 3427763), (9083, 221146), (18166, 110573)]