20106245022

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2341}}^1\times {\mathrm{19609}}^1$

素因数の和:22028

約数の個数: 32

約数和(自身を含む): 40782838560

約数和(自身を除く): 20676593538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2341, 4682, 7023, 14046, 19609, 39218, 58827, 117654, 170893, 341786, 512679, 1025358, 1431457, 2862914, 4294371, 8588742, 45904669, 91809338, 137714007, 275428014, 3351040837, 6702081674, 10053122511, 20106245022]

約数ペア:

[(1, 20106245022), (2, 10053122511), (3, 6702081674), (6, 3351040837), (73, 275428014), (146, 137714007), (219, 91809338), (438, 45904669), (2341, 8588742), (4682, 4294371), (7023, 2862914), (14046, 1431457), (19609, 1025358), (39218, 512679), (58827, 341786), (117654, 170893)]