20609291569354

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{40351}}^1\times {\mathrm{1125001}}^1$

素因数の和:1165581

約数の個数: 16

約数和(自身を含む): 31050919201536

約数和(自身を除く): 10441627632182

約数列:

[1, 2, 227, 454, 40351, 80702, 1125001, 2250002, 9159677, 18319354, 255375227, 510750454, 45394915351, 90789830702, 10304645784677, 20609291569354]

約数ペア:

[(1, 20609291569354), (2, 10304645784677), (227, 90789830702), (454, 45394915351), (40351, 510750454), (80702, 255375227), (1125001, 18319354), (2250002, 9159677)]