2495266

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:357

約数の個数: 16

約数和(自身を含む): 3859128

約数和(自身を除く): 1363862

約数列:

[1, 2, 61, 113, 122, 181, 226, 362, 6893, 11041, 13786, 20453, 22082, 40906, 1247633, 2495266]

約数ペア:

[(1, 2495266), (2, 1247633), (61, 40906), (113, 22082), (122, 20453), (181, 13786), (226, 11041), (362, 6893)]