2562010570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5228593}}^1$

素因数の和:5228614

約数の個数: 24

約数和(自身を含む): 5364537444

約数和(自身を除く): 2802526874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5228593, 10457186, 26142965, 36600151, 52285930, 73200302, 183000755, 256201057, 366001510, 512402114, 1281005285, 2562010570]

約数ペア:

[(1, 2562010570), (2, 1281005285), (5, 512402114), (7, 366001510), (10, 256201057), (14, 183000755), (35, 73200302), (49, 52285930), (70, 36600151), (98, 26142965), (245, 10457186), (490, 5228593)]