30801962

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 46992960

約数和(自身を除く): 16190998

約数列:

[1, 2, 97, 179, 194, 358, 887, 1774, 17363, 34726, 86039, 158773, 172078, 317546, 15400981, 30801962]

約数ペア:

[(1, 30801962), (2, 15400981), (97, 317546), (179, 172078), (194, 158773), (358, 86039), (887, 34726), (1774, 17363)]