2022352570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28890751}}^1$

素因数の和:28890765

約数の個数: 16

約数和(自身を含む): 4160268288

約数和(自身を除く): 2137915718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28890751, 57781502, 144453755, 202235257, 288907510, 404470514, 1011176285, 2022352570]

約数ペア:

[(1, 2022352570), (2, 1011176285), (5, 404470514), (7, 288907510), (10, 202235257), (14, 144453755), (35, 57781502), (70, 28890751)]