1797888970

素因数分解:

$2^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{189851}}^1$

素因数の和:190805

約数の個数: 16

約数和(自身を含む): 3239634528

約数和(自身を除く): 1441745558

約数列:

[1, 2, 5, 10, 947, 1894, 4735, 9470, 189851, 379702, 949255, 1898510, 179788897, 359577794, 898944485, 1797888970]

約数ペア:

[(1, 1797888970), (2, 898944485), (5, 359577794), (10, 179788897), (947, 1898510), (1894, 949255), (4735, 379702), (9470, 189851)]