23210620

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1931}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 48848688

約数和(自身を除く): 25638068

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 1931, 2404, 3005, 3862, 6010, 7724, 9655, 12020, 19310, 38620, 1160531, 2321062, 4642124, 5802655, 11605310, 23210620]

約数ペア:

[(1, 23210620), (2, 11605310), (4, 5802655), (5, 4642124), (10, 2321062), (20, 1160531), (601, 38620), (1202, 19310), (1931, 12020), (2404, 9655), (3005, 7724), (3862, 6010)]