2022134420

素因数分解:

$2^2\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{37049}}^1$

素因数の和:39787

約数の個数: 24

約数和(自身を含む): 4248153000

約数和(自身を除く): 2226018580

約数列:

[1, 2, 4, 5, 10, 20, 2729, 5458, 10916, 13645, 27290, 37049, 54580, 74098, 148196, 185245, 370490, 740980, 101106721, 202213442, 404426884, 505533605, 1011067210, 2022134420]

約数ペア:

[(1, 2022134420), (2, 1011067210), (4, 505533605), (5, 404426884), (10, 202213442), (20, 101106721), (2729, 740980), (5458, 370490), (10916, 185245), (13645, 148196), (27290, 74098), (37049, 54580)]