2019925244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2543}}^1\times {\mathrm{11681}}^1$

素因数の和:14245

約数の個数: 24

約数和(自身を含む): 3744595008

約数和(自身を除く): 1724669764

約数列:

[1, 2, 4, 17, 34, 68, 2543, 5086, 10172, 11681, 23362, 43231, 46724, 86462, 172924, 198577, 397154, 794308, 29704783, 59409566, 118819132, 504981311, 1009962622, 2019925244]

約数ペア:

[(1, 2019925244), (2, 1009962622), (4, 504981311), (17, 118819132), (34, 59409566), (68, 29704783), (2543, 794308), (5086, 397154), (10172, 198577), (11681, 172924), (23362, 86462), (43231, 46724)]