1639302445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{29423}}^1$

素因数の和:30452

約数の個数: 16

約数和(自身を含む): 2148187392

約数和(自身を除く): 508884947

約数列:

[1, 5, 11, 55, 1013, 5065, 11143, 29423, 55715, 147115, 323653, 1618265, 29805499, 149027495, 327860489, 1639302445]

約数ペア:

[(1, 1639302445), (5, 327860489), (11, 149027495), (55, 29805499), (1013, 1618265), (5065, 323653), (11143, 147115), (29423, 55715)]