2933655426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{404419}}^1$

素因数の和:404471

約数の個数: 48

約数和(自身を含む): 7066026240

約数和(自身を除く): 4132370814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 404419, 808838, 1213257, 2426514, 3639771, 5257447, 7279542, 10514894, 12536989, 15772341, 25073978, 31544682, 37610967, 47317023, 75221934, 94634046, 112832901, 162980857, 225665802, 325961714, 488942571, 977885142, 1466827713, 2933655426]

約数ペア:

[(1, 2933655426), (2, 1466827713), (3, 977885142), (6, 488942571), (9, 325961714), (13, 225665802), (18, 162980857), (26, 112832901), (31, 94634046), (39, 75221934), (62, 47317023), (78, 37610967), (93, 31544682), (117, 25073978), (186, 15772341), (234, 12536989), (279, 10514894), (403, 7279542), (558, 5257447), (806, 3639771), (1209, 2426514), (2418, 1213257), (3627, 808838), (7254, 404419)]