2131306813

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{3463}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 2315005056

約数和(自身を除く): 183698243

約数列:

[1, 17, 41, 697, 883, 3463, 15011, 36203, 58871, 141983, 615451, 2413711, 3057829, 51983093, 125370989, 2131306813]

約数ペア:

[(1, 2131306813), (17, 125370989), (41, 51983093), (697, 3057829), (883, 2413711), (3463, 615451), (15011, 141983), (36203, 58871)]