22540060

素因数分解:

$2^2\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1091}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 47423376

約数和(自身を除く): 24883316

約数列:

[1, 2, 4, 5, 10, 20, 1033, 1091, 2066, 2182, 4132, 4364, 5165, 5455, 10330, 10910, 20660, 21820, 1127003, 2254006, 4508012, 5635015, 11270030, 22540060]

約数ペア:

[(1, 22540060), (2, 11270030), (4, 5635015), (5, 4508012), (10, 2254006), (20, 1127003), (1033, 21820), (1091, 20660), (2066, 10910), (2182, 10330), (4132, 5455), (4364, 5165)]