2040373012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{24001}}^1$

素因数の和:24459

約数の個数: 24

約数和(自身を含む): 3647247912

約数和(自身を除く): 1606874900

約数列:

[1, 2, 4, 53, 106, 212, 401, 802, 1604, 21253, 24001, 42506, 48002, 85012, 96004, 1272053, 2544106, 5088212, 9624401, 19248802, 38497604, 510093253, 1020186506, 2040373012]

約数ペア:

[(1, 2040373012), (2, 1020186506), (4, 510093253), (53, 38497604), (106, 19248802), (212, 9624401), (401, 5088212), (802, 2544106), (1604, 1272053), (21253, 96004), (24001, 85012), (42506, 48002)]