2017656904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{212117}}^1$

素因数の和:212193

約数の個数: 32

約数和(自身を含む): 4009030200

約数和(自身を除く): 1991373296

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 9512, 212117, 424234, 848468, 1696936, 6151393, 8696797, 12302786, 17393594, 24605572, 34787188, 49211144, 69574376, 252207113, 504414226, 1008828452, 2017656904]

約数ペア:

[(1, 2017656904), (2, 1008828452), (4, 504414226), (8, 252207113), (29, 69574376), (41, 49211144), (58, 34787188), (82, 24605572), (116, 17393594), (164, 12302786), (232, 8696797), (328, 6151393), (1189, 1696936), (2378, 848468), (4756, 424234), (9512, 212117)]