2743289620

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{94531}}^1$

素因数の和:95991

約数の個数: 24

約数和(自身を含む): 5764939488

約数和(自身を除く): 3021649868

約数列:

[1, 2, 4, 5, 10, 20, 1451, 2902, 5804, 7255, 14510, 29020, 94531, 189062, 378124, 472655, 945310, 1890620, 137164481, 274328962, 548657924, 685822405, 1371644810, 2743289620]

約数ペア:

[(1, 2743289620), (2, 1371644810), (4, 685822405), (5, 548657924), (10, 274328962), (20, 137164481), (1451, 1890620), (2902, 945310), (5804, 472655), (7255, 378124), (14510, 189062), (29020, 94531)]