2955446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 4844448

約数和(自身を除く): 1889002

約数列:

[1, 2, 13, 26, 71, 142, 923, 1601, 1846, 3202, 20813, 41626, 113671, 227342, 1477723, 2955446]

約数ペア:

[(1, 2955446), (2, 1477723), (13, 227342), (26, 113671), (71, 41626), (142, 20813), (923, 3202), (1601, 1846)]