2018840296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{17393}}^1$

素因数の和:18729

約数の個数: 32

約数和(自身を含む): 4132814400

約数和(自身を除く): 2113974104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1319, 2638, 5276, 10552, 14509, 17393, 29018, 34786, 58036, 69572, 116072, 139144, 191323, 382646, 765292, 1530584, 22941367, 45882734, 91765468, 183530936, 252355037, 504710074, 1009420148, 2018840296]

約数ペア:

[(1, 2018840296), (2, 1009420148), (4, 504710074), (8, 252355037), (11, 183530936), (22, 91765468), (44, 45882734), (88, 22941367), (1319, 1530584), (2638, 765292), (5276, 382646), (10552, 191323), (14509, 139144), (17393, 116072), (29018, 69572), (34786, 58036)]