9100460

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1987}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 19204080

約数和(自身を除く): 10103620

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 1987, 2290, 3974, 4580, 7948, 9935, 19870, 39740, 455023, 910046, 1820092, 2275115, 4550230, 9100460]

約数ペア:

[(1, 9100460), (2, 4550230), (4, 2275115), (5, 1820092), (10, 910046), (20, 455023), (229, 39740), (458, 19870), (916, 9935), (1145, 7948), (1987, 4580), (2290, 3974)]