15671292010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12951481}}^1$

素因数の和:12951510

約数の個数: 24

約数和(自身を含む): 31005847908

約数和(自身を除く): 15334555898

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 12951481, 25902962, 64757405, 129514810, 142466291, 284932582, 712331455, 1424662910, 1567129201, 3134258402, 7835646005, 15671292010]

約数ペア:

[(1, 15671292010), (2, 7835646005), (5, 3134258402), (10, 1567129201), (11, 1424662910), (22, 712331455), (55, 284932582), (110, 142466291), (121, 129514810), (242, 64757405), (605, 25902962), (1210, 12951481)]