2080414008

素因数分解:

$2^3\times 3^2\times {\mathrm{28894639}}^1$

素因数の和:28894651

約数の個数: 24

約数和(自身を含む): 5634454800

約数和(自身を除く): 3554040792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28894639, 57789278, 86683917, 115578556, 173367834, 231157112, 260051751, 346735668, 520103502, 693471336, 1040207004, 2080414008]

約数ペア:

[(1, 2080414008), (2, 1040207004), (3, 693471336), (4, 520103502), (6, 346735668), (8, 260051751), (9, 231157112), (12, 173367834), (18, 115578556), (24, 86683917), (36, 57789278), (72, 28894639)]