2087279710

素因数分解:

$2^1\times 5^1\times {\mathrm{14177}}^1\times {\mathrm{14723}}^1$

素因数の和:28907

約数の個数: 16

約数和(自身を含む): 3757623696

約数和(自身を除く): 1670343986

約数列:

[1, 2, 5, 10, 14177, 14723, 28354, 29446, 70885, 73615, 141770, 147230, 208727971, 417455942, 1043639855, 2087279710]

約数ペア:

[(1, 2087279710), (2, 1043639855), (5, 417455942), (10, 208727971), (14177, 147230), (14723, 141770), (28354, 73615), (29446, 70885)]