2017349061

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10883}}^1$

素因数の和:11010

約数の個数: 48

約数和(自身を含む): 3404689344

約数和(自身を除く): 1387340283

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 97, 147, 273, 291, 637, 679, 1261, 1911, 2037, 3783, 4753, 8827, 10883, 14259, 26481, 32649, 61789, 76181, 141479, 185367, 228543, 424437, 533267, 990353, 1055651, 1599801, 2971059, 3166953, 6932471, 7389557, 13723463, 20797413, 22168671, 41170389, 51726899, 96064241, 155180697, 288192723, 672449687, 2017349061]

約数ペア:

[(1, 2017349061), (3, 672449687), (7, 288192723), (13, 155180697), (21, 96064241), (39, 51726899), (49, 41170389), (91, 22168671), (97, 20797413), (147, 13723463), (273, 7389557), (291, 6932471), (637, 3166953), (679, 2971059), (1261, 1599801), (1911, 1055651), (2037, 990353), (3783, 533267), (4753, 424437), (8827, 228543), (10883, 185367), (14259, 141479), (26481, 76181), (32649, 61789)]