2064757588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{343897}}^1$

素因数の和:343999

約数の個数: 24

約数和(自身を含む): 3851657600

約数和(自身を除く): 1786900012

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 343897, 687794, 1375588, 6534043, 13068086, 26136172, 27167863, 54335726, 108671452, 516189397, 1032378794, 2064757588]

約数ペア:

[(1, 2064757588), (2, 1032378794), (4, 516189397), (19, 108671452), (38, 54335726), (76, 27167863), (79, 26136172), (158, 13068086), (316, 6534043), (1501, 1375588), (3002, 687794), (6004, 343897)]