2021168999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{1451}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 2142733824

約数和(自身を除く): 121564825

約数列:

[1, 23, 71, 853, 1451, 1633, 19619, 33373, 60563, 103021, 1237703, 1392949, 2369483, 28467169, 87876913, 2021168999]

約数ペア:

[(1, 2021168999), (23, 87876913), (71, 28467169), (853, 2369483), (1451, 1392949), (1633, 1237703), (19619, 103021), (33373, 60563)]