2030853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 3225600

約数和(自身を除く): 1194747

約数列:

[1, 3, 11, 19, 33, 41, 57, 79, 123, 209, 237, 451, 627, 779, 869, 1353, 1501, 2337, 2607, 3239, 4503, 8569, 9717, 16511, 25707, 35629, 49533, 61541, 106887, 184623, 676951, 2030853]

約数ペア:

[(1, 2030853), (3, 676951), (11, 184623), (19, 106887), (33, 61541), (41, 49533), (57, 35629), (79, 25707), (123, 16511), (209, 9717), (237, 8569), (451, 4503), (627, 3239), (779, 2607), (869, 2337), (1353, 1501)]