1330862164

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{541}}^1\times {\mathrm{2393}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 2343371688

約数和(自身を除く): 1012509524

約数列:

[1, 2, 4, 257, 514, 541, 1028, 1082, 2164, 2393, 4786, 9572, 139037, 278074, 556148, 615001, 1230002, 1294613, 2460004, 2589226, 5178452, 332715541, 665431082, 1330862164]

約数ペア:

[(1, 1330862164), (2, 665431082), (4, 332715541), (257, 5178452), (514, 2589226), (541, 2460004), (1028, 1294613), (1082, 1230002), (2164, 615001), (2393, 556148), (4786, 278074), (9572, 139037)]