3120146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 4994784

約数和(自身を除く): 1874638

約数列:

[1, 2, 17, 34, 163, 326, 563, 1126, 2771, 5542, 9571, 19142, 91769, 183538, 1560073, 3120146]

約数ペア:

[(1, 3120146), (2, 1560073), (17, 183538), (34, 91769), (163, 19142), (326, 9571), (563, 5542), (1126, 2771)]