18963030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{632101}}^1$

素因数の和:632111

約数の個数: 16

約数和(自身を含む): 45511344

約数和(自身を除く): 26548314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 632101, 1264202, 1896303, 3160505, 3792606, 6321010, 9481515, 18963030]

約数ペア:

[(1, 18963030), (2, 9481515), (3, 6321010), (5, 3792606), (6, 3160505), (10, 1896303), (15, 1264202), (30, 632101)]