20153344662

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2367083}}^1$

素因数の和:2367145

約数の個数: 48

約数和(自身を含む): 48742993728

約数和(自身を除く): 28589649066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 2367083, 4734166, 7101249, 14202498, 21303747, 26037913, 42607494, 52075826, 78113739, 101784569, 156227478, 203569138, 234341217, 305353707, 468682434, 610707414, 916061121, 1119630259, 1832122242, 2239260518, 3358890777, 6717781554, 10076672331, 20153344662]

約数ペア:

[(1, 20153344662), (2, 10076672331), (3, 6717781554), (6, 3358890777), (9, 2239260518), (11, 1832122242), (18, 1119630259), (22, 916061121), (33, 610707414), (43, 468682434), (66, 305353707), (86, 234341217), (99, 203569138), (129, 156227478), (198, 101784569), (258, 78113739), (387, 52075826), (473, 42607494), (774, 26037913), (946, 21303747), (1419, 14202498), (2838, 7101249), (4257, 4734166), (8514, 2367083)]