39180170

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{38039}}^1$

素因数の和:38149

約数の個数: 16

約数和(自身を含む): 71210880

約数和(自身を除く): 32030710

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 38039, 76078, 190195, 380390, 3918017, 7836034, 19590085, 39180170]

約数ペア:

[(1, 39180170), (2, 19590085), (5, 7836034), (10, 3918017), (103, 380390), (206, 190195), (515, 76078), (1030, 38039)]