2017831108

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{10993}}^1$

素因数の和:11527

約数の個数: 24

約数和(自身を含む): 3572390360

約数和(自身を除く): 1554559252

約数列:

[1, 2, 4, 109, 218, 421, 436, 842, 1684, 10993, 21986, 43972, 45889, 91778, 183556, 1198237, 2396474, 4628053, 4792948, 9256106, 18512212, 504457777, 1008915554, 2017831108]

約数ペア:

[(1, 2017831108), (2, 1008915554), (4, 504457777), (109, 18512212), (218, 9256106), (421, 4792948), (436, 4628053), (842, 2396474), (1684, 1198237), (10993, 183556), (21986, 91778), (43972, 45889)]