9750820

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2129}}^1$

素因数の和:2367

約数の個数: 24

約数和(自身を含む): 20575800

約数和(自身を除く): 10824980

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2129, 2290, 4258, 4580, 8516, 10645, 21290, 42580, 487541, 975082, 1950164, 2437705, 4875410, 9750820]

約数ペア:

[(1, 9750820), (2, 4875410), (4, 2437705), (5, 1950164), (10, 975082), (20, 487541), (229, 42580), (458, 21290), (916, 10645), (1145, 8516), (2129, 4580), (2290, 4258)]