2072656464

素因数分解:

$2^4\times 3^1\times {\mathrm{43180343}}^1$

素因数の和:43180354

約数の個数: 20

約数和(自身を含む): 5354362656

約数和(自身を除く): 3281706192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43180343, 86360686, 129541029, 172721372, 259082058, 345442744, 518164116, 690885488, 1036328232, 2072656464]

約数ペア:

[(1, 2072656464), (2, 1036328232), (3, 690885488), (4, 518164116), (6, 345442744), (8, 259082058), (12, 172721372), (16, 129541029), (24, 86360686), (48, 43180343)]