2013221286

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{415783}}^1$

素因数の和:416060

約数の個数: 24

約数和(自身を含む): 4378205520

約数和(自身を除く): 2364984234

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 415783, 831566, 1247349, 2494698, 3742047, 7484094, 111845627, 223691254, 335536881, 671073762, 1006610643, 2013221286]

約数ペア:

[(1, 2013221286), (2, 1006610643), (3, 671073762), (6, 335536881), (9, 223691254), (18, 111845627), (269, 7484094), (538, 3742047), (807, 2494698), (1614, 1247349), (2421, 831566), (4842, 415783)]