2020552014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25904513}}^1$

素因数の和:25904531

約数の個数: 16

約数和(自身を含む): 4351958352

約数和(自身を除く): 2331406338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25904513, 51809026, 77713539, 155427078, 336758669, 673517338, 1010276007, 2020552014]

約数ペア:

[(1, 2020552014), (2, 1010276007), (3, 673517338), (6, 336758669), (13, 155427078), (26, 77713539), (39, 51809026), (78, 25904513)]