2013207933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{133493}}^1$

素因数の和:133964

約数の個数: 16

約数和(自身を含む): 2934732096

約数和(自身を除く): 921524163

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 15081, 133493, 400479, 1468423, 4405269, 61006301, 183018903, 671069311, 2013207933]

約数ペア:

[(1, 2013207933), (3, 671069311), (11, 183018903), (33, 61006301), (457, 4405269), (1371, 1468423), (5027, 400479), (15081, 133493)]