2180526

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6857}}^1$

素因数の和:6915

約数の個数: 16

約数和(自身を含む): 4443984

約数和(自身を除く): 2263458

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 6857, 13714, 20571, 41142, 363421, 726842, 1090263, 2180526]

約数ペア:

[(1, 2180526), (2, 1090263), (3, 726842), (6, 363421), (53, 41142), (106, 20571), (159, 13714), (318, 6857)]