2207060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 4665696

約数和(自身を除く): 2458636

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 523, 844, 1046, 1055, 2092, 2110, 2615, 4220, 5230, 10460, 110353, 220706, 441412, 551765, 1103530, 2207060]

約数ペア:

[(1, 2207060), (2, 1103530), (4, 551765), (5, 441412), (10, 220706), (20, 110353), (211, 10460), (422, 5230), (523, 4220), (844, 2615), (1046, 2110), (1055, 2092)]