2681036705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{910369}}^1$

素因数の和:910424

約数の個数: 16

約数和(自身を含む): 3495820800

約数和(自身を除く): 814784095

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 910369, 4551845, 17297011, 28221439, 86485055, 141107195, 536207341, 2681036705]

約数ペア:

[(1, 2681036705), (5, 536207341), (19, 141107195), (31, 86485055), (95, 28221439), (155, 17297011), (589, 4551845), (2945, 910369)]