2013904587

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{1269001}}^1$

素因数の和:1269050

約数の個数: 12

約数和(自身を含む): 2807032424

約数和(自身を除く): 793127837

約数列:

[1, 3, 23, 69, 529, 1587, 1269001, 3807003, 29187023, 87561069, 671301529, 2013904587]

約数ペア:

[(1, 2013904587), (3, 671301529), (23, 87561069), (69, 29187023), (529, 3807003), (1587, 1269001)]