2103688802

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1\times {\mathrm{11821}}^1$

素因数の和:12805

約数の個数: 16

約数和(自身を含む): 3190663224

約数和(自身を除く): 1086974422

約数列:

[1, 2, 101, 202, 881, 1762, 11821, 23642, 88981, 177962, 1193921, 2387842, 10414301, 20828602, 1051844401, 2103688802]

約数ペア:

[(1, 2103688802), (2, 1051844401), (101, 20828602), (202, 10414301), (881, 2387842), (1762, 1193921), (11821, 177962), (23642, 88981)]