2017538170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3011251}}^1$

素因数の和:3011325

約数の個数: 16

約数和(自身を含む): 3685772448

約数和(自身を除く): 1668234278

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3011251, 6022502, 15056255, 30112510, 201753817, 403507634, 1008769085, 2017538170]

約数ペア:

[(1, 2017538170), (2, 1008769085), (5, 403507634), (10, 201753817), (67, 30112510), (134, 15056255), (335, 6022502), (670, 3011251)]