6670790090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9395479}}^1$

素因数の和:9395557

約数の個数: 16

約数和(自身を含む): 12176542080

約数和(自身を除く): 5505751990

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 9395479, 18790958, 46977395, 93954790, 667079009, 1334158018, 3335395045, 6670790090]

約数ペア:

[(1, 6670790090), (2, 3335395045), (5, 1334158018), (10, 667079009), (71, 93954790), (142, 46977395), (355, 18790958), (710, 9395479)]