4328340620

素因数分解:

$2^2\times 5^1\times {\mathrm{6907}}^1\times {\mathrm{31333}}^1$

素因数の和:38249

約数の個数: 24

約数和(自身を含む): 9091121424

約数和(自身を除く): 4762780804

約数列:

[1, 2, 4, 5, 10, 20, 6907, 13814, 27628, 31333, 34535, 62666, 69070, 125332, 138140, 156665, 313330, 626660, 216417031, 432834062, 865668124, 1082085155, 2164170310, 4328340620]

約数ペア:

[(1, 4328340620), (2, 2164170310), (4, 1082085155), (5, 865668124), (10, 432834062), (20, 216417031), (6907, 626660), (13814, 313330), (27628, 156665), (31333, 138140), (34535, 125332), (62666, 69070)]