2016080972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1699}}^1\times {\mathrm{6899}}^1$

素因数の和:8645

約数の個数: 24

約数和(自身を含む): 3612840000

約数和(自身を除く): 1596759028

約数列:

[1, 2, 4, 43, 86, 172, 1699, 3398, 6796, 6899, 13798, 27596, 73057, 146114, 292228, 296657, 593314, 1186628, 11721401, 23442802, 46885604, 504020243, 1008040486, 2016080972]

約数ペア:

[(1, 2016080972), (2, 1008040486), (4, 504020243), (43, 46885604), (86, 23442802), (172, 11721401), (1699, 1186628), (3398, 593314), (6796, 296657), (6899, 292228), (13798, 146114), (27596, 73057)]