2888996878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{317263}}^1$

素因数の和:317451

約数の個数: 16

約数和(自身を含む): 4511494080

約数和(自身を除く): 1622497202

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 317263, 634526, 9200627, 18401254, 49810291, 99620582, 1444498439, 2888996878]

約数ペア:

[(1, 2888996878), (2, 1444498439), (29, 99620582), (58, 49810291), (157, 18401254), (314, 9200627), (4553, 634526), (9106, 317263)]