30332020

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1471}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 63802368

約数和(自身を除く): 33470348

約数列:

[1, 2, 4, 5, 10, 20, 1031, 1471, 2062, 2942, 4124, 5155, 5884, 7355, 10310, 14710, 20620, 29420, 1516601, 3033202, 6066404, 7583005, 15166010, 30332020]

約数ペア:

[(1, 30332020), (2, 15166010), (4, 7583005), (5, 6066404), (10, 3033202), (20, 1516601), (1031, 29420), (1471, 20620), (2062, 14710), (2942, 10310), (4124, 7355), (5155, 5884)]