2151096242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4657}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 3408761664

約数和(自身を除く): 1257665422

約数列:

[1, 2, 41, 43, 82, 86, 131, 262, 1763, 3526, 4657, 5371, 5633, 9314, 10742, 11266, 190937, 200251, 230953, 381874, 400502, 461906, 610067, 1220134, 8210291, 16420582, 25012747, 26232881, 50025494, 52465762, 1075548121, 2151096242]

約数ペア:

[(1, 2151096242), (2, 1075548121), (41, 52465762), (43, 50025494), (82, 26232881), (86, 25012747), (131, 16420582), (262, 8210291), (1763, 1220134), (3526, 610067), (4657, 461906), (5371, 400502), (5633, 381874), (9314, 230953), (10742, 200251), (11266, 190937)]