2108182212

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{90511}}^1$

素因数の和:91168

約数の個数: 36

約数和(自身を含む): 5337311616

約数和(自身を除く): 3229129404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 23292, 90511, 181022, 271533, 362044, 543066, 814599, 1086132, 1629198, 3258396, 58560617, 117121234, 175681851, 234242468, 351363702, 527045553, 702727404, 1054091106, 2108182212]

約数ペア:

[(1, 2108182212), (2, 1054091106), (3, 702727404), (4, 527045553), (6, 351363702), (9, 234242468), (12, 175681851), (18, 117121234), (36, 58560617), (647, 3258396), (1294, 1629198), (1941, 1086132), (2588, 814599), (3882, 543066), (5823, 362044), (7764, 271533), (11646, 181022), (23292, 90511)]