2092181540

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{469099}}^1$

素因数の和:469331

約数の個数: 24

約数和(自身を含む): 4413292800

約数和(自身を除く): 2321111260

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 469099, 938198, 1876396, 2345495, 4690990, 9381980, 104609077, 209218154, 418436308, 523045385, 1046090770, 2092181540]

約数ペア:

[(1, 2092181540), (2, 1046090770), (4, 523045385), (5, 418436308), (10, 209218154), (20, 104609077), (223, 9381980), (446, 4690990), (892, 2345495), (1115, 1876396), (2230, 938198), (4460, 469099)]