2019660064

素因数分解:

$2^5\times {\mathrm{283}}^1\times {\mathrm{223019}}^1$

素因数の和:223312

約数の個数: 24

約数和(自身を含む): 3990273840

約数和(自身を除く): 1970613776

約数列:

[1, 2, 4, 8, 16, 32, 283, 566, 1132, 2264, 4528, 9056, 223019, 446038, 892076, 1784152, 3568304, 7136608, 63114377, 126228754, 252457508, 504915016, 1009830032, 2019660064]

約数ペア:

[(1, 2019660064), (2, 1009830032), (4, 504915016), (8, 252457508), (16, 126228754), (32, 63114377), (283, 7136608), (566, 3568304), (1132, 1784152), (2264, 892076), (4528, 446038), (9056, 223019)]