2019367730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6963337}}^1$

素因数の和:6963373

約数の個数: 16

約数和(自身を含む): 3760202520

約数和(自身を除く): 1740834790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6963337, 13926674, 34816685, 69633370, 201936773, 403873546, 1009683865, 2019367730]

約数ペア:

[(1, 2019367730), (2, 1009683865), (5, 403873546), (10, 201936773), (29, 69633370), (58, 34816685), (145, 13926674), (290, 6963337)]