1527940

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 3232152

約数和(自身を除く): 1704212

約数列:

[1, 2, 4, 5, 10, 20, 241, 317, 482, 634, 964, 1205, 1268, 1585, 2410, 3170, 4820, 6340, 76397, 152794, 305588, 381985, 763970, 1527940]

約数ペア:

[(1, 1527940), (2, 763970), (4, 381985), (5, 305588), (10, 152794), (20, 76397), (241, 6340), (317, 4820), (482, 3170), (634, 2410), (964, 1585), (1205, 1268)]