20172771354

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1\times {\mathrm{20143}}^1$

素因数の和:22242

約数の個数: 32

約数和(自身を含む): 40853965824

約数和(自身を除く): 20681194470

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 2011, 4022, 6033, 12066, 20143, 40286, 60429, 120858, 166913, 333826, 500739, 1001478, 1671869, 3343738, 5015607, 10031214, 40507573, 81015146, 121522719, 243045438, 3362128559, 6724257118, 10086385677, 20172771354]

約数ペア:

[(1, 20172771354), (2, 10086385677), (3, 6724257118), (6, 3362128559), (83, 243045438), (166, 121522719), (249, 81015146), (498, 40507573), (2011, 10031214), (4022, 5015607), (6033, 3343738), (12066, 1671869), (20143, 1001478), (40286, 500739), (60429, 333826), (120858, 166913)]