20155182204

素因数分解:

$2^2\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{1069127}}^1$

素因数の和:1070705

約数の個数: 24

約数和(自身を含む): 47058738048

約数和(自身を除く): 26903555844

約数列:

[1, 2, 3, 4, 6, 12, 1571, 3142, 4713, 6284, 9426, 18852, 1069127, 2138254, 3207381, 4276508, 6414762, 12829524, 1679598517, 3359197034, 5038795551, 6718394068, 10077591102, 20155182204]

約数ペア:

[(1, 20155182204), (2, 10077591102), (3, 6718394068), (4, 5038795551), (6, 3359197034), (12, 1679598517), (1571, 12829524), (3142, 6414762), (4713, 4276508), (6284, 3207381), (9426, 2138254), (18852, 1069127)]