2019295140647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1\times {\mathrm{1986629}}^1$

素因数の和:1987586

約数の個数: 16

約数和(自身を含む): 2162883813600

約数和(自身を除く): 143588672953

約数列:

[1, 19, 61, 877, 1159, 16663, 53497, 1016443, 1986629, 37745951, 121184369, 1742273633, 2302503011, 33103199027, 106278691613, 2019295140647]

約数ペア:

[(1, 2019295140647), (19, 106278691613), (61, 33103199027), (877, 2302503011), (1159, 1742273633), (16663, 121184369), (53497, 37745951), (1016443, 1986629)]