472034180

素因数分解:

$2^2\times 5^1\times {\mathrm{23601709}}^1$

素因数の和:23601718

約数の個数: 12

約数和(自身を含む): 991271820

約数和(自身を除く): 519237640

約数列:

[1, 2, 4, 5, 10, 20, 23601709, 47203418, 94406836, 118008545, 236017090, 472034180]

約数ペア:

[(1, 472034180), (2, 236017090), (4, 118008545), (5, 94406836), (10, 47203418), (20, 23601709)]