1996950758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83969}}^1$

素因数の和:84052

約数の個数: 32

約数和(自身を含む): 3482403840

約数和(自身を除く): 1485453082

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 11891, 23782, 83969, 167938, 923659, 1847318, 1931287, 3862574, 3946543, 7893086, 21244157, 42488314, 43411973, 86823946, 90770489, 181540978, 998475379, 1996950758]

約数ペア:

[(1, 1996950758), (2, 998475379), (11, 181540978), (22, 90770489), (23, 86823946), (46, 43411973), (47, 42488314), (94, 21244157), (253, 7893086), (506, 3946543), (517, 3862574), (1034, 1931287), (1081, 1847318), (2162, 923659), (11891, 167938), (23782, 83969)]