2018395848

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{35027}}^1$

素因数の和:35064

約数の個数: 80

約数和(自身を含む): 5886805680

約数和(自身を除く): 3868409832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2401, 2744, 4116, 4802, 7203, 8232, 9604, 14406, 19208, 28812, 35027, 57624, 70054, 105081, 140108, 210162, 245189, 280216, 420324, 490378, 735567, 840648, 980756, 1471134, 1716323, 1961512, 2942268, 3432646, 5148969, 5884536, 6865292, 10297938, 12014261, 13730584, 20595876, 24028522, 36042783, 41191752, 48057044, 72085566, 84099827, 96114088, 144171132, 168199654, 252299481, 288342264, 336399308, 504598962, 672798616, 1009197924, 2018395848]

約数ペア:

[(1, 2018395848), (2, 1009197924), (3, 672798616), (4, 504598962), (6, 336399308), (7, 288342264), (8, 252299481), (12, 168199654), (14, 144171132), (21, 96114088), (24, 84099827), (28, 72085566), (42, 48057044), (49, 41191752), (56, 36042783), (84, 24028522), (98, 20595876), (147, 13730584), (168, 12014261), (196, 10297938), (294, 6865292), (343, 5884536), (392, 5148969), (588, 3432646), (686, 2942268), (1029, 1961512), (1176, 1716323), (1372, 1471134), (2058, 980756), (2401, 840648), (2744, 735567), (4116, 490378), (4802, 420324), (7203, 280216), (8232, 245189), (9604, 210162), (14406, 140108), (19208, 105081), (28812, 70054), (35027, 57624)]