534972940

素因数分解:

$2^2\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{10159}}^1$

素因数の和:12801

約数の個数: 24

約数和(自身を含む): 1123980480

約数和(自身を除く): 589007540

約数列:

[1, 2, 4, 5, 10, 20, 2633, 5266, 10159, 10532, 13165, 20318, 26330, 40636, 50795, 52660, 101590, 203180, 26748647, 53497294, 106994588, 133743235, 267486470, 534972940]

約数ペア:

[(1, 534972940), (2, 267486470), (4, 133743235), (5, 106994588), (10, 53497294), (20, 26748647), (2633, 203180), (5266, 101590), (10159, 52660), (10532, 50795), (13165, 40636), (20318, 26330)]