2236173681

素因数分解:

$3^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{52951}}^1$

素因数の和:54972

約数の個数: 16

約数和(自身を含む): 3409261568

約数和(自身を除く): 1173087887

約数列:

[1, 3, 7, 21, 2011, 6033, 14077, 42231, 52951, 158853, 370657, 1111971, 106484461, 319453383, 745391227, 2236173681]

約数ペア:

[(1, 2236173681), (3, 745391227), (7, 319453383), (21, 106484461), (2011, 1111971), (6033, 370657), (14077, 158853), (42231, 52951)]