1566396054

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{2011}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 3435329040

約数和(自身を除く): 1868932986

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 397, 654, 794, 981, 1191, 1962, 2011, 2382, 3573, 4022, 6033, 7146, 12066, 18099, 36198, 43273, 86546, 129819, 219199, 259638, 389457, 438398, 657597, 778914, 798367, 1315194, 1596734, 1972791, 2395101, 3945582, 4790202, 7185303, 14370606, 87022003, 174044006, 261066009, 522132018, 783198027, 1566396054]

約数ペア:

[(1, 1566396054), (2, 783198027), (3, 522132018), (6, 261066009), (9, 174044006), (18, 87022003), (109, 14370606), (218, 7185303), (327, 4790202), (397, 3945582), (654, 2395101), (794, 1972791), (981, 1596734), (1191, 1315194), (1962, 798367), (2011, 778914), (2382, 657597), (3573, 438398), (4022, 389457), (6033, 259638), (7146, 219199), (12066, 129819), (18099, 86546), (36198, 43273)]