2536646

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2059834

約数列:

[1, 2, 7, 14, 37, 59, 74, 83, 118, 166, 259, 413, 518, 581, 826, 1162, 2183, 3071, 4366, 4897, 6142, 9794, 15281, 21497, 30562, 34279, 42994, 68558, 181189, 362378, 1268323, 2536646]

約数ペア:

[(1, 2536646), (2, 1268323), (7, 362378), (14, 181189), (37, 68558), (59, 42994), (74, 34279), (83, 30562), (118, 21497), (166, 15281), (259, 9794), (413, 6142), (518, 4897), (581, 4366), (826, 3071), (1162, 2183)]