2016162640

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{41519}}^1$

素因数の和:42139

約数の個数: 40

約数和(自身を含む): 4695413760

約数和(自身を除く): 2679251120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 1214, 2428, 3035, 4856, 6070, 9712, 12140, 24280, 41519, 48560, 83038, 166076, 207595, 332152, 415190, 664304, 830380, 1660760, 3321520, 25202033, 50404066, 100808132, 126010165, 201616264, 252020330, 403232528, 504040660, 1008081320, 2016162640]

約数ペア:

[(1, 2016162640), (2, 1008081320), (4, 504040660), (5, 403232528), (8, 252020330), (10, 201616264), (16, 126010165), (20, 100808132), (40, 50404066), (80, 25202033), (607, 3321520), (1214, 1660760), (2428, 830380), (3035, 664304), (4856, 415190), (6070, 332152), (9712, 207595), (12140, 166076), (24280, 83038), (41519, 48560)]