1626172308

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{138139}}^1$

素因数の和:138261

約数の個数: 48

約数和(自身を含む): 4254712000

約数和(自身を除く): 2628539692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 11772, 138139, 276278, 414417, 552556, 828834, 1243251, 1657668, 2486502, 3729753, 4973004, 7459506, 14919012, 15057151, 30114302, 45171453, 60228604, 90342906, 135514359, 180685812, 271028718, 406543077, 542057436, 813086154, 1626172308]

約数ペア:

[(1, 1626172308), (2, 813086154), (3, 542057436), (4, 406543077), (6, 271028718), (9, 180685812), (12, 135514359), (18, 90342906), (27, 60228604), (36, 45171453), (54, 30114302), (108, 15057151), (109, 14919012), (218, 7459506), (327, 4973004), (436, 3729753), (654, 2486502), (981, 1657668), (1308, 1243251), (1962, 828834), (2943, 552556), (3924, 414417), (5886, 276278), (11772, 138139)]