20150797746

素因数分解:

$2^1\times 3^1\times {\mathrm{4951}}^1\times {\mathrm{678341}}^1$

素因数の和:683297

約数の個数: 16

約数和(自身を含む): 40309795008

約数和(自身を除く): 20158997262

約数列:

[1, 2, 3, 6, 4951, 9902, 14853, 29706, 678341, 1356682, 2035023, 4070046, 3358466291, 6716932582, 10075398873, 20150797746]

約数ペア:

[(1, 20150797746), (2, 10075398873), (3, 6716932582), (6, 3358466291), (4951, 4070046), (9902, 2035023), (14853, 1356682), (29706, 678341)]