2208578953

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{350179}}^1$

素因数の和:350256

約数の個数: 16

約数和(自身を含む): 2722999680

約数和(自身を除く): 514420727

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 350179, 2451253, 5953043, 18559487, 41671301, 129916409, 315511279, 2208578953]

約数ペア:

[(1, 2208578953), (7, 315511279), (17, 129916409), (53, 41671301), (119, 18559487), (371, 5953043), (901, 2451253), (6307, 350179)]