20179074439

素因数分解:

${\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1\times {\mathrm{2099}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 20623680000

約数和(自身を除く): 444605561

約数列:

[1, 61, 359, 439, 2099, 21899, 26779, 128039, 157601, 753541, 921461, 9613661, 45966001, 56209121, 330804499, 20179074439]

約数ペア:

[(1, 20179074439), (61, 330804499), (359, 56209121), (439, 45966001), (2099, 9613661), (21899, 921461), (26779, 753541), (128039, 157601)]