2017639094

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{20959}}^1$

素因数の和:21467

約数の個数: 16

約数和(自身を含む): 3058483200

約数和(自身を除く): 1040844106

約数列:

[1, 2, 127, 254, 379, 758, 20959, 41918, 48133, 96266, 2661793, 5323586, 7943461, 15886922, 1008819547, 2017639094]

約数ペア:

[(1, 2017639094), (2, 1008819547), (127, 15886922), (254, 7943461), (379, 5323586), (758, 2661793), (20959, 96266), (41918, 48133)]