2837620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 6073704

約数和(自身を除く): 3236084

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 2677, 5354, 10708, 13385, 26770, 53540, 141881, 283762, 567524, 709405, 1418810, 2837620]

約数ペア:

[(1, 2837620), (2, 1418810), (4, 709405), (5, 567524), (10, 283762), (20, 141881), (53, 53540), (106, 26770), (212, 13385), (265, 10708), (530, 5354), (1060, 2677)]