8877028836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2994949}}^1$

素因数の和:2994988

約数の個数: 48

約数和(自身を含む): 23480408000

約数和(自身を除く): 14603379164

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 2994949, 5989898, 8984847, 11979796, 17969694, 35939388, 38934337, 56904031, 77868674, 113808062, 116803011, 155737348, 170712093, 227616124, 233606022, 341424186, 467212044, 682848372, 739752403, 1479504806, 2219257209, 2959009612, 4438514418, 8877028836]

約数ペア:

[(1, 8877028836), (2, 4438514418), (3, 2959009612), (4, 2219257209), (6, 1479504806), (12, 739752403), (13, 682848372), (19, 467212044), (26, 341424186), (38, 233606022), (39, 227616124), (52, 170712093), (57, 155737348), (76, 116803011), (78, 113808062), (114, 77868674), (156, 56904031), (228, 38934337), (247, 35939388), (494, 17969694), (741, 11979796), (988, 8984847), (1482, 5989898), (2964, 2994949)]