2018658576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{35731}}^1$

素因数の和:35860

約数の個数: 80

約数和(自身を含む): 5742275328

約数和(自身を除く): 3723616752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 3531, 4708, 5136, 7062, 9416, 14124, 18832, 28248, 35731, 56496, 71462, 107193, 142924, 214386, 285848, 393041, 428772, 571696, 786082, 857544, 1179123, 1572164, 1715088, 2358246, 3144328, 3823217, 4716492, 6288656, 7646434, 9432984, 11469651, 15292868, 18865968, 22939302, 30585736, 42055387, 45878604, 61171472, 84110774, 91757208, 126166161, 168221548, 183514416, 252332322, 336443096, 504664644, 672886192, 1009329288, 2018658576]

約数ペア:

[(1, 2018658576), (2, 1009329288), (3, 672886192), (4, 504664644), (6, 336443096), (8, 252332322), (11, 183514416), (12, 168221548), (16, 126166161), (22, 91757208), (24, 84110774), (33, 61171472), (44, 45878604), (48, 42055387), (66, 30585736), (88, 22939302), (107, 18865968), (132, 15292868), (176, 11469651), (214, 9432984), (264, 7646434), (321, 6288656), (428, 4716492), (528, 3823217), (642, 3144328), (856, 2358246), (1177, 1715088), (1284, 1572164), (1712, 1179123), (2354, 857544), (2568, 786082), (3531, 571696), (4708, 428772), (5136, 393041), (7062, 285848), (9416, 214386), (14124, 142924), (18832, 107193), (28248, 71462), (35731, 56496)]