578059092020

素因数分解:

$2^2\times 5^1\times {\mathrm{28902954601}}^1$

素因数の和:28902954610

約数の個数: 12

約数和(自身を含む): 1213924093284

約数和(自身を除く): 635865001264

約数列:

[1, 2, 4, 5, 10, 20, 28902954601, 57805909202, 115611818404, 144514773005, 289029546010, 578059092020]

約数ペア:

[(1, 578059092020), (2, 289029546010), (4, 144514773005), (5, 115611818404), (10, 57805909202), (20, 28902954601)]