2087956078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1958683}}^1$

素因数の和:1958739

約数の個数: 16

約数和(自身を含む): 3455118576

約数和(自身を除く): 1367162498

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1958683, 3917366, 25462879, 50925758, 80306003, 160612006, 1043978039, 2087956078]

約数ペア:

[(1, 2087956078), (2, 1043978039), (13, 160612006), (26, 80306003), (41, 50925758), (82, 25462879), (533, 3917366), (1066, 1958683)]