2037390482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{2777}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 3300264000

約数和(自身を除く): 1262873518

約数列:

[1, 2, 19, 38, 43, 86, 449, 817, 898, 1634, 2777, 5554, 8531, 17062, 19307, 38614, 52763, 105526, 119411, 238822, 366833, 733666, 1246873, 2268809, 2493746, 4537618, 23690587, 47381174, 53615539, 107231078, 1018695241, 2037390482]

約数ペア:

[(1, 2037390482), (2, 1018695241), (19, 107231078), (38, 53615539), (43, 47381174), (86, 23690587), (449, 4537618), (817, 2493746), (898, 2268809), (1634, 1246873), (2777, 733666), (5554, 366833), (8531, 238822), (17062, 119411), (19307, 105526), (38614, 52763)]