2113702977

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 2944614400

約数和(自身を除く): 830911423

約数列:

[1, 3, 31, 93, 181, 199, 543, 597, 631, 1893, 5611, 6169, 16833, 18507, 19561, 36019, 58683, 108057, 114211, 125569, 342633, 376707, 1116589, 3349767, 3540541, 3892639, 10621623, 11677917, 22727989, 68183967, 704567659, 2113702977]

約数ペア:

[(1, 2113702977), (3, 704567659), (31, 68183967), (93, 22727989), (181, 11677917), (199, 10621623), (543, 3892639), (597, 3540541), (631, 3349767), (1893, 1116589), (5611, 376707), (6169, 342633), (16833, 125569), (18507, 114211), (19561, 108057), (36019, 58683)]