2486846

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 16

約数和(自身を含む): 3846528

約数和(自身を除く): 1359682

約数列:

[1, 2, 71, 83, 142, 166, 211, 422, 5893, 11786, 14981, 17513, 29962, 35026, 1243423, 2486846]

約数ペア:

[(1, 2486846), (2, 1243423), (71, 35026), (83, 29962), (142, 17513), (166, 14981), (211, 11786), (422, 5893)]