2474886939

素因数分解:

$3^1\times 7^1\times {\mathrm{2389}}^1\times {\mathrm{49331}}^1$

素因数の和:51730

約数の個数: 16

約数和(自身を含む): 3772911360

約数和(自身を除く): 1298024421

約数列:

[1, 3, 7, 21, 2389, 7167, 16723, 49331, 50169, 147993, 345317, 1035951, 117851759, 353555277, 824962313, 2474886939]

約数ペア:

[(1, 2474886939), (3, 824962313), (7, 353555277), (21, 117851759), (2389, 1035951), (7167, 345317), (16723, 147993), (49331, 50169)]