2015323649276

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{8087}}^1\times {\mathrm{42181}}^1$

素因数の和:50490

約数の個数: 48

約数和(自身を含む): 4050346685952

約数和(自身を除く): 2035023036676

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 8087, 16174, 32348, 42181, 56609, 84362, 113218, 168724, 226436, 295267, 590534, 1181068, 1706357, 3412714, 6825428, 8900191, 11944499, 17800382, 23888998, 35600764, 47777996, 62301337, 124602674, 249205348, 341117747, 682235494, 1364470988, 2387824229, 4775648458, 9551296916, 71975844617, 143951689234, 287903378468, 503830912319, 1007661824638, 2015323649276]

約数ペア:

[(1, 2015323649276), (2, 1007661824638), (4, 503830912319), (7, 287903378468), (14, 143951689234), (28, 71975844617), (211, 9551296916), (422, 4775648458), (844, 2387824229), (1477, 1364470988), (2954, 682235494), (5908, 341117747), (8087, 249205348), (16174, 124602674), (32348, 62301337), (42181, 47777996), (56609, 35600764), (84362, 23888998), (113218, 17800382), (168724, 11944499), (226436, 8900191), (295267, 6825428), (590534, 3412714), (1181068, 1706357)]