2012802545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{755273}}^1$

素因数の和:755332

約数の個数: 16

約数和(自身を含む): 2664606672

約数和(自身を除く): 651804127

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 755273, 3776365, 9818549, 30966193, 49092745, 154830965, 402560509, 2012802545]

約数ペア:

[(1, 2012802545), (5, 402560509), (13, 154830965), (41, 49092745), (65, 30966193), (205, 9818549), (533, 3776365), (2665, 755273)]