2018392288

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{47389}}^1$

素因数の和:47432

約数の個数: 48

約数和(自身を含む): 4370874480

約数和(自身を除く): 2352482192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1331, 1936, 2662, 3872, 5324, 10648, 21296, 42592, 47389, 94778, 189556, 379112, 521279, 758224, 1042558, 1516448, 2085116, 4170232, 5734069, 8340464, 11468138, 16680928, 22936276, 45872552, 63074759, 91745104, 126149518, 183490208, 252299036, 504598072, 1009196144, 2018392288]

約数ペア:

[(1, 2018392288), (2, 1009196144), (4, 504598072), (8, 252299036), (11, 183490208), (16, 126149518), (22, 91745104), (32, 63074759), (44, 45872552), (88, 22936276), (121, 16680928), (176, 11468138), (242, 8340464), (352, 5734069), (484, 4170232), (968, 2085116), (1331, 1516448), (1936, 1042558), (2662, 758224), (3872, 521279), (5324, 379112), (10648, 189556), (21296, 94778), (42592, 47389)]