46286140

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22469}}^1$

素因数の和:22581

約数の個数: 24

約数和(自身を含む): 98148960

約数和(自身を除く): 51862820

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 22469, 44938, 89876, 112345, 224690, 449380, 2314307, 4628614, 9257228, 11571535, 23143070, 46286140]

約数ペア:

[(1, 46286140), (2, 23143070), (4, 11571535), (5, 9257228), (10, 4628614), (20, 2314307), (103, 449380), (206, 224690), (412, 112345), (515, 89876), (1030, 44938), (2060, 22469)]