2389008

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 6267456

約数和(自身を除く): 3878448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 701, 852, 1136, 1402, 1704, 2103, 2804, 3408, 4206, 5608, 8412, 11216, 16824, 33648, 49771, 99542, 149313, 199084, 298626, 398168, 597252, 796336, 1194504, 2389008]

約数ペア:

[(1, 2389008), (2, 1194504), (3, 796336), (4, 597252), (6, 398168), (8, 298626), (12, 199084), (16, 149313), (24, 99542), (48, 49771), (71, 33648), (142, 16824), (213, 11216), (284, 8412), (426, 5608), (568, 4206), (701, 3408), (852, 2804), (1136, 2103), (1402, 1704)]