2377986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 5248320

約数和(自身を除く): 2870334

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 709, 1118, 1418, 1677, 2127, 3354, 4254, 9217, 18434, 27651, 30487, 55302, 60974, 91461, 182922, 396331, 792662, 1188993, 2377986]

約数ペア:

[(1, 2377986), (2, 1188993), (3, 792662), (6, 396331), (13, 182922), (26, 91461), (39, 60974), (43, 55302), (78, 30487), (86, 27651), (129, 18434), (258, 9217), (559, 4254), (709, 3354), (1118, 2127), (1418, 1677)]