290060484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3453101}}^1$

素因数の和:3453115

約数の個数: 24

約数和(自身を含む): 773494848

約数和(自身を除く): 483434364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3453101, 6906202, 10359303, 13812404, 20718606, 24171707, 41437212, 48343414, 72515121, 96686828, 145030242, 290060484]

約数ペア:

[(1, 290060484), (2, 145030242), (3, 96686828), (4, 72515121), (6, 48343414), (7, 41437212), (12, 24171707), (14, 20718606), (21, 13812404), (28, 10359303), (42, 6906202), (84, 3453101)]