2799810639

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{3937849}}^1$

素因数の和:3937934

約数の個数: 12

約数和(自身を含む): 4095364000

約数和(自身を除く): 1295553361

約数列:

[1, 3, 9, 79, 237, 711, 3937849, 11813547, 35440641, 311090071, 933270213, 2799810639]

約数ペア:

[(1, 2799810639), (3, 933270213), (9, 311090071), (79, 35440641), (237, 11813547), (711, 3937849)]