1808045306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1\times {\mathrm{10657}}^1$

素因数の和:12769

約数の個数: 16

約数和(自身を含む): 2779819560

約数和(自身を除く): 971774254

約数列:

[1, 2, 41, 82, 2069, 4138, 10657, 21314, 84829, 169658, 436937, 873874, 22049333, 44098666, 904022653, 1808045306]

約数ペア:

[(1, 1808045306), (2, 904022653), (41, 44098666), (82, 22049333), (2069, 873874), (4138, 436937), (10657, 169658), (21314, 84829)]