2880858513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1393739}}^1$

素因数の和:1393808

約数の個数: 16

約数和(自身を含む): 4214669760

約数和(自身を除く): 1333811247

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 1393739, 4181217, 18118607, 54355821, 73868167, 221604501, 960286171, 2880858513]

約数ペア:

[(1, 2880858513), (3, 960286171), (13, 221604501), (39, 73868167), (53, 54355821), (159, 18118607), (689, 4181217), (2067, 1393739)]