2045306053

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{10259}}^1$

素因数の和:11784

約数の個数: 16

約数和(自身を含む): 2462400000

約数和(自身を除く): 417093947

約数列:

[1, 7, 19, 133, 1499, 10259, 10493, 28481, 71813, 194921, 199367, 1364447, 15378241, 107647687, 292186579, 2045306053]

約数ペア:

[(1, 2045306053), (7, 292186579), (19, 107647687), (133, 15378241), (1499, 1364447), (10259, 199367), (10493, 194921), (28481, 71813)]