2529938504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{67157}}^1$

素因数の和:67457

約数の個数: 32

約数和(自身を含む): 5040879480

約数和(自身を除く): 2510940976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 2216, 4709, 9418, 18836, 37672, 67157, 134314, 268628, 537256, 1141669, 2283338, 4566676, 9133352, 18602489, 37204978, 74409956, 148819912, 316242313, 632484626, 1264969252, 2529938504]

約数ペア:

[(1, 2529938504), (2, 1264969252), (4, 632484626), (8, 316242313), (17, 148819912), (34, 74409956), (68, 37204978), (136, 18602489), (277, 9133352), (554, 4566676), (1108, 2283338), (2216, 1141669), (4709, 537256), (9418, 268628), (18836, 134314), (37672, 67157)]