2558904984

素因数分解:

$2^3\times 3^2\times {\mathrm{35540347}}^1$

素因数の和:35540359

約数の個数: 24

約数和(自身を含む): 6930367860

約数和(自身を除く): 4371462876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 35540347, 71080694, 106621041, 142161388, 213242082, 284322776, 319863123, 426484164, 639726246, 852968328, 1279452492, 2558904984]

約数ペア:

[(1, 2558904984), (2, 1279452492), (3, 852968328), (4, 639726246), (6, 426484164), (8, 319863123), (9, 284322776), (12, 213242082), (18, 142161388), (24, 106621041), (36, 71080694), (72, 35540347)]