2012369164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{278413}}^1$

素因数の和:278569

約数の個数: 24

約数和(自身を含む): 3819840080

約数和(自身を除く): 1807470916

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 278413, 556826, 1113652, 3619369, 7238738, 14477476, 38699407, 77398814, 154797628, 503092291, 1006184582, 2012369164]

約数ペア:

[(1, 2012369164), (2, 1006184582), (4, 503092291), (13, 154797628), (26, 77398814), (52, 38699407), (139, 14477476), (278, 7238738), (556, 3619369), (1807, 1113652), (3614, 556826), (7228, 278413)]