2016505426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{17417}}^1$

素因数の和:17566

約数の個数: 32

約数和(自身を含む): 3356378928

約数和(自身を除く): 1339873502

約数列:

[1, 2, 13, 26, 61, 73, 122, 146, 793, 949, 1586, 1898, 4453, 8906, 17417, 34834, 57889, 115778, 226421, 452842, 1062437, 1271441, 2124874, 2542882, 13811681, 16528733, 27623362, 33057466, 77557901, 155115802, 1008252713, 2016505426]

約数ペア:

[(1, 2016505426), (2, 1008252713), (13, 155115802), (26, 77557901), (61, 33057466), (73, 27623362), (122, 16528733), (146, 13811681), (793, 2542882), (949, 2124874), (1586, 1271441), (1898, 1062437), (4453, 452842), (8906, 226421), (17417, 115778), (34834, 57889)]