2017748079

素因数分解:

$3^2\times {\mathrm{233}}^1\times {\mathrm{449}}^1\times {\mathrm{2143}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 2934921600

約数和(自身を除く): 917173521

約数列:

[1, 3, 9, 233, 449, 699, 1347, 2097, 2143, 4041, 6429, 19287, 104617, 313851, 499319, 941553, 962207, 1497957, 2886621, 4493871, 8659863, 224194231, 672582693, 2017748079]

約数ペア:

[(1, 2017748079), (3, 672582693), (9, 224194231), (233, 8659863), (449, 4493871), (699, 2886621), (1347, 1497957), (2097, 962207), (2143, 941553), (4041, 499319), (6429, 313851), (19287, 104617)]