2016093195

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{21163}}^1$

素因数の和:21276

約数の個数: 48

約数和(自身を含む): 3664758240

約数和(自身を除く): 1648665045

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 657, 1095, 1305, 2117, 3285, 6351, 10585, 19053, 21163, 31755, 63489, 95265, 105815, 190467, 317445, 613727, 952335, 1544899, 1841181, 3068635, 4634697, 5523543, 7724495, 9205905, 13904091, 23173485, 27617715, 44802071, 69520455, 134406213, 224010355, 403218639, 672031065, 2016093195]

約数ペア:

[(1, 2016093195), (3, 672031065), (5, 403218639), (9, 224010355), (15, 134406213), (29, 69520455), (45, 44802071), (73, 27617715), (87, 23173485), (145, 13904091), (219, 9205905), (261, 7724495), (365, 5523543), (435, 4634697), (657, 3068635), (1095, 1841181), (1305, 1544899), (2117, 952335), (3285, 613727), (6351, 317445), (10585, 190467), (19053, 105815), (21163, 95265), (31755, 63489)]