40961036780

素因数分解:

$2^2\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{754903}}^1$

素因数の和:757625

約数の個数: 24

約数和(自身を含む): 86049997152

約数和(自身を除く): 45088960372

約数列:

[1, 2, 4, 5, 10, 20, 2713, 5426, 10852, 13565, 27130, 54260, 754903, 1509806, 3019612, 3774515, 7549030, 15098060, 2048051839, 4096103678, 8192207356, 10240259195, 20480518390, 40961036780]

約数ペア:

[(1, 40961036780), (2, 20480518390), (4, 10240259195), (5, 8192207356), (10, 4096103678), (20, 2048051839), (2713, 15098060), (5426, 7549030), (10852, 3774515), (13565, 3019612), (27130, 1509806), (54260, 754903)]