20067804906

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{452773}}^1$

素因数の和:452950

約数の個数: 32

約数和(自身を含む): 41075657280

約数和(自身を除く): 21007852374

約数列:

[1, 2, 3, 6, 83, 89, 166, 178, 249, 267, 498, 534, 7387, 14774, 22161, 44322, 452773, 905546, 1358319, 2716638, 37580159, 40296797, 75160318, 80593594, 112740477, 120890391, 225480954, 241780782, 3344634151, 6689268302, 10033902453, 20067804906]

約数ペア:

[(1, 20067804906), (2, 10033902453), (3, 6689268302), (6, 3344634151), (83, 241780782), (89, 225480954), (166, 120890391), (178, 112740477), (249, 80593594), (267, 75160318), (498, 40296797), (534, 37580159), (7387, 2716638), (14774, 1358319), (22161, 905546), (44322, 452773)]