2069686078

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 3214909440

約数和(自身を除く): 1145223362

約数列:

[1, 2, 47, 94, 113, 226, 271, 542, 719, 1438, 5311, 10622, 12737, 25474, 30623, 33793, 61246, 67586, 81247, 162494, 194849, 389698, 1439281, 2878562, 3818609, 7637218, 9157903, 18315806, 22017937, 44035874, 1034843039, 2069686078]

約数ペア:

[(1, 2069686078), (2, 1034843039), (47, 44035874), (94, 22017937), (113, 18315806), (226, 9157903), (271, 7637218), (542, 3818609), (719, 2878562), (1438, 1439281), (5311, 389698), (10622, 194849), (12737, 162494), (25474, 81247), (30623, 67586), (33793, 61246)]