2022772750

素因数分解:

$2^1\times 5^3\times {\mathrm{8091091}}^1$

素因数の和:8091108

約数の個数: 16

約数和(自身を含む): 3786631056

約数和(自身を除く): 1763858306

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 8091091, 16182182, 40455455, 80910910, 202277275, 404554550, 1011386375, 2022772750]

約数ペア:

[(1, 2022772750), (2, 1011386375), (5, 404554550), (10, 202277275), (25, 80910910), (50, 40455455), (125, 16182182), (250, 8091091)]