1996010702951

素因数分解:

${\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{3557}}^1\times {\mathrm{17659}}^1$

素因数の和:21998

約数の個数: 16

約数和(自身を含む): 2045884156800

約数和(自身を除く): 49873453849

約数列:

[1, 43, 739, 3557, 17659, 31777, 152951, 759337, 2628623, 13050001, 62813063, 113030789, 561150043, 2700961709, 46418853557, 1996010702951]

約数ペア:

[(1, 1996010702951), (43, 46418853557), (739, 2700961709), (3557, 561150043), (17659, 113030789), (31777, 62813063), (152951, 13050001), (759337, 2628623)]