2085795711

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{11443}}^1$

素因数の和:11652

約数の個数: 32

約数和(自身を含む): 3182347520

約数和(自身を除く): 1096551809

約数列:

[1, 3, 9, 27, 43, 129, 157, 387, 471, 1161, 1413, 4239, 6751, 11443, 20253, 34329, 60759, 102987, 182277, 308961, 492049, 1476147, 1796551, 4428441, 5389653, 13285323, 16168959, 48506877, 77251693, 231755079, 695265237, 2085795711]

約数ペア:

[(1, 2085795711), (3, 695265237), (9, 231755079), (27, 77251693), (43, 48506877), (129, 16168959), (157, 13285323), (387, 5389653), (471, 4428441), (1161, 1796551), (1413, 1476147), (4239, 492049), (6751, 308961), (11443, 182277), (20253, 102987), (34329, 60759)]