2020173132

素因数分解:

$2^2\times 3^1\times {\mathrm{16823}}^1\times {\mathrm{10007}}^1$

素因数の和:26837

約数の個数: 24

約数和(自身を含む): 4714488576

約数和(自身を除く): 2694315444

約数列:

[1, 2, 3, 4, 6, 12, 10007, 16823, 20014, 30021, 33646, 40028, 50469, 60042, 67292, 100938, 120084, 201876, 168347761, 336695522, 505043283, 673391044, 1010086566, 2020173132]

約数ペア:

[(1, 2020173132), (2, 1010086566), (3, 673391044), (4, 505043283), (6, 336695522), (12, 168347761), (10007, 201876), (16823, 120084), (20014, 100938), (30021, 67292), (33646, 60042), (40028, 50469)]