20131560756

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{3348563}}^1$

素因数の和:3348740

約数の個数: 36

約数和(自身を含む): 51192846432

約数和(自身を除く): 31061285676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 6012, 3348563, 6697126, 10045689, 13394252, 20091378, 30137067, 40182756, 60274134, 120548268, 559210021, 1118420042, 1677630063, 2236840084, 3355260126, 5032890189, 6710520252, 10065780378, 20131560756]

約数ペア:

[(1, 20131560756), (2, 10065780378), (3, 6710520252), (4, 5032890189), (6, 3355260126), (9, 2236840084), (12, 1677630063), (18, 1118420042), (36, 559210021), (167, 120548268), (334, 60274134), (501, 40182756), (668, 30137067), (1002, 20091378), (1503, 13394252), (2004, 10045689), (3006, 6697126), (6012, 3348563)]