2855288

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{5851}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 5442360

約数和(自身を除く): 2587072

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 5851, 11702, 23404, 46808, 356911, 713822, 1427644, 2855288]

約数ペア:

[(1, 2855288), (2, 1427644), (4, 713822), (8, 356911), (61, 46808), (122, 23404), (244, 11702), (488, 5851)]