30197746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{8623}}^1$

素因数の和:8745

約数の個数: 16

約数和(自身を含む): 48432384

約数和(自身を除く): 18234638

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 8623, 17246, 146591, 293182, 888169, 1776338, 15098873, 30197746]

約数ペア:

[(1, 30197746), (2, 15098873), (17, 1776338), (34, 888169), (103, 293182), (206, 146591), (1751, 17246), (3502, 8623)]