2010018021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1964827}}^1$

素因数の和:1964872

約数の個数: 16

約数和(自身を含む): 3017975808

約数和(自身を除く): 1007957787

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1964827, 5894481, 21613097, 60909637, 64839291, 182728911, 670006007, 2010018021]

約数ペア:

[(1, 2010018021), (3, 670006007), (11, 182728911), (31, 64839291), (33, 60909637), (93, 21613097), (341, 5894481), (1023, 1964827)]