1479429740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2386177}}^1$

素因数の和:2386217

約数の個数: 24

約数和(自身を含む): 3207023232

約数和(自身を除く): 1727593492

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2386177, 4772354, 9544708, 11930885, 23861770, 47723540, 73971487, 147942974, 295885948, 369857435, 739714870, 1479429740]

約数ペア:

[(1, 1479429740), (2, 739714870), (4, 369857435), (5, 295885948), (10, 147942974), (20, 73971487), (31, 47723540), (62, 23861770), (124, 11930885), (155, 9544708), (310, 4772354), (620, 2386177)]