20165593589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1\times {\mathrm{4993}}^1$

素因数の和:11900

約数の個数: 16

約数和(自身を含む): 21919265280

約数和(自身を除く): 1753671691

約数列:

[1, 19, 31, 589, 4993, 6857, 94867, 130283, 154783, 212567, 2940877, 4038773, 34237001, 650503019, 1061347031, 20165593589]

約数ペア:

[(1, 20165593589), (19, 1061347031), (31, 650503019), (589, 34237001), (4993, 4038773), (6857, 2940877), (94867, 212567), (130283, 154783)]