70549090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{371311}}^1$

素因数の和:371337

約数の個数: 16

約数和(自身を含む): 133672320

約数和(自身を除く): 63123230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 371311, 742622, 1856555, 3713110, 7054909, 14109818, 35274545, 70549090]

約数ペア:

[(1, 70549090), (2, 35274545), (5, 14109818), (10, 7054909), (19, 3713110), (38, 1856555), (95, 742622), (190, 371311)]