2871306239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{132679}}^1$

素因数の和:132782

約数の個数: 16

約数和(自身を含む): 3248006400

約数和(自身を除く): 376700161

約数列:

[1, 17, 19, 67, 323, 1139, 1273, 21641, 132679, 2255543, 2520901, 8889493, 42855317, 151121381, 168900367, 2871306239]

約数ペア:

[(1, 2871306239), (17, 168900367), (19, 151121381), (67, 42855317), (323, 8889493), (1139, 2520901), (1273, 2255543), (21641, 132679)]