20343721548

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7403101}}^1$

素因数の和:7403337

約数の個数: 24

約数和(自身を含む): 47675976880

約数和(自身を除く): 27332255332

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7403101, 14806202, 22209303, 29612404, 44418606, 88837212, 1695310129, 3390620258, 5085930387, 6781240516, 10171860774, 20343721548]

約数ペア:

[(1, 20343721548), (2, 10171860774), (3, 6781240516), (4, 5085930387), (6, 3390620258), (12, 1695310129), (229, 88837212), (458, 44418606), (687, 29612404), (916, 22209303), (1374, 14806202), (2748, 7403101)]