40030007770

素因数分解:

$2^1\times 5^1\times {\mathrm{4703}}^1\times {\mathrm{851159}}^1$

素因数の和:855869

約数の個数: 16

約数和(自身を含む): 72069419520

約数和(自身を除く): 32039411750

約数列:

[1, 2, 5, 10, 4703, 9406, 23515, 47030, 851159, 1702318, 4255795, 8511590, 4003000777, 8006001554, 20015003885, 40030007770]

約数ペア:

[(1, 40030007770), (2, 20015003885), (5, 8006001554), (10, 4003000777), (4703, 8511590), (9406, 4255795), (23515, 1702318), (47030, 851159)]