1280451369614

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{289826023}}^1$

素因数の和:289826119

約数の個数: 12

約数和(自身を含む): 1962412008504

約数和(自身を除く): 681960638890

約数列:

[1, 2, 47, 94, 2209, 4418, 289826023, 579652046, 13621823081, 27243646162, 640225684807, 1280451369614]

約数ペア:

[(1, 1280451369614), (2, 640225684807), (47, 27243646162), (94, 13621823081), (2209, 579652046), (4418, 289826023)]