2220226851

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{29437}}^1$

素因数の和:30282

約数の個数: 16

約数和(自身を含む): 3059667968

約数和(自身を除く): 839441117

約数列:

[1, 3, 31, 93, 811, 2433, 25141, 29437, 75423, 88311, 912547, 2737641, 23873407, 71620221, 740075617, 2220226851]

約数ペア:

[(1, 2220226851), (3, 740075617), (31, 71620221), (93, 23873407), (811, 2737641), (2433, 912547), (25141, 88311), (29437, 75423)]