20073679910

素因数分解:

$2^1\times 5^1\times {\mathrm{56401}}^1\times {\mathrm{35591}}^1$

素因数の和:91999

約数の個数: 16

約数和(自身を含む): 36134279712

約数和(自身を除く): 16060599802

約数列:

[1, 2, 5, 10, 35591, 56401, 71182, 112802, 177955, 282005, 355910, 564010, 2007367991, 4014735982, 10036839955, 20073679910]

約数ペア:

[(1, 20073679910), (2, 10036839955), (5, 4014735982), (10, 2007367991), (35591, 564010), (56401, 355910), (71182, 282005), (112802, 177955)]