2190229629

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{19727}}^1$

素因数の和:20065

約数の個数: 32

約数和(自身を含む): 3545358336

約数和(自身を除く): 1355128707

約数列:

[1, 3, 7, 17, 21, 51, 119, 311, 357, 933, 2177, 5287, 6531, 15861, 19727, 37009, 59181, 111027, 138089, 335359, 414267, 1006077, 2347513, 6135097, 7042539, 18405291, 42945679, 104296649, 128837037, 312889947, 730076543, 2190229629]

約数ペア:

[(1, 2190229629), (3, 730076543), (7, 312889947), (17, 128837037), (21, 104296649), (51, 42945679), (119, 18405291), (311, 7042539), (357, 6135097), (933, 2347513), (2177, 1006077), (5287, 414267), (6531, 335359), (15861, 138089), (19727, 111027), (37009, 59181)]