2887609850

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{252193}}^1$

素因数の和:252434

約数の個数: 24

約数和(自身を含む): 5394429660

約数和(自身を除く): 2506819810

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 11450, 252193, 504386, 1260965, 2521930, 6304825, 12609650, 57752197, 115504394, 288760985, 577521970, 1443804925, 2887609850]

約数ペア:

[(1, 2887609850), (2, 1443804925), (5, 577521970), (10, 288760985), (25, 115504394), (50, 57752197), (229, 12609650), (458, 6304825), (1145, 2521930), (2290, 1260965), (5725, 504386), (11450, 252193)]