4629123820

素因数分解:

$2^2\times 5^1\times {\mathrm{231456191}}^1$

素因数の和:231456200

約数の個数: 12

約数和(自身を含む): 9721160064

約数和(自身を除く): 5092036244

約数列:

[1, 2, 4, 5, 10, 20, 231456191, 462912382, 925824764, 1157280955, 2314561910, 4629123820]

約数ペア:

[(1, 4629123820), (2, 2314561910), (4, 1157280955), (5, 925824764), (10, 462912382), (20, 231456191)]