41651140

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20219}}^1$

素因数の和:20331

約数の個数: 24

約数和(自身を含む): 88320960

約数和(自身を除く): 46669820

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 20219, 40438, 80876, 101095, 202190, 404380, 2082557, 4165114, 8330228, 10412785, 20825570, 41651140]

約数ペア:

[(1, 41651140), (2, 20825570), (4, 10412785), (5, 8330228), (10, 4165114), (20, 2082557), (103, 404380), (206, 202190), (412, 101095), (515, 80876), (1030, 40438), (2060, 20219)]