2239962.00000000

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{1531}}^1$

素因数の和:2662

約数の個数: 20

約数和(自身を含む): 53381008

約数和(自身を除く): 25872000

約数列:

[1, 2, 4, 8, 16, 1123, 1531, 2246, 3062, 4492, 6124, 8984, 12248, 17968, 24496, 1719313, 3438626, 6877252, 13754504, 27509008]

約数ペア:

[(1, 27509008), (2, 13754504), (4, 6877252), (8, 3438626), (16, 1719313), (1123, 24496), (1531, 17968), (2246, 12248), (3062, 8984), (4492, 6124)]