2119128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 6048000

約数和(自身を除く): 3928872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 349, 506, 552, 698, 759, 1012, 1047, 1396, 1518, 2024, 2094, 2792, 3036, 3839, 4188, 6072, 7678, 8027, 8376, 11517, 15356, 16054, 23034, 24081, 30712, 32108, 46068, 48162, 64216, 88297, 92136, 96324, 176594, 192648, 264891, 353188, 529782, 706376, 1059564, 2119128]

約数ペア:

[(1, 2119128), (2, 1059564), (3, 706376), (4, 529782), (6, 353188), (8, 264891), (11, 192648), (12, 176594), (22, 96324), (23, 92136), (24, 88297), (33, 64216), (44, 48162), (46, 46068), (66, 32108), (69, 30712), (88, 24081), (92, 23034), (132, 16054), (138, 15356), (184, 11517), (253, 8376), (264, 8027), (276, 7678), (349, 6072), (506, 4188), (552, 3839), (698, 3036), (759, 2792), (1012, 2094), (1047, 2024), (1396, 1518)]