1330876422

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{564409}}^1$

素因数の和:564548

約数の個数: 24

約数和(自身を含む): 2905582680

約数和(自身を除く): 1574706258

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 564409, 1128818, 1693227, 3386454, 5079681, 10159362, 73937579, 147875158, 221812737, 443625474, 665438211, 1330876422]

約数ペア:

[(1, 1330876422), (2, 665438211), (3, 443625474), (6, 221812737), (9, 147875158), (18, 73937579), (131, 10159362), (262, 5079681), (393, 3386454), (786, 1693227), (1179, 1128818), (2358, 564409)]