18150710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{17971}}^1$

素因数の和:18079

約数の個数: 16

約数和(自身を含む): 32996592

約数和(自身を除く): 14845882

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 17971, 35942, 89855, 179710, 1815071, 3630142, 9075355, 18150710]

約数ペア:

[(1, 18150710), (2, 9075355), (5, 3630142), (10, 1815071), (101, 179710), (202, 89855), (505, 35942), (1010, 17971)]