2017295312

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{97813}}^1$

素因数の和:99110

約数の個数: 20

約数和(自身を含む): 3911581860

約数和(自身を除く): 1894286548

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 5156, 10312, 20624, 97813, 195626, 391252, 782504, 1565008, 126080957, 252161914, 504323828, 1008647656, 2017295312]

約数ペア:

[(1, 2017295312), (2, 1008647656), (4, 504323828), (8, 252161914), (16, 126080957), (1289, 1565008), (2578, 782504), (5156, 391252), (10312, 195626), (20624, 97813)]