2017520088

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{1619}}^1$

素因数の和:2144

約数の個数: 64

約数和(自身を含む): 5097168000

約数和(自身を除く): 3079647912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 379, 411, 548, 758, 822, 1096, 1137, 1516, 1619, 1644, 2274, 3032, 3238, 3288, 4548, 4857, 6476, 9096, 9714, 12952, 19428, 38856, 51923, 103846, 155769, 207692, 221803, 311538, 415384, 443606, 613601, 623076, 665409, 887212, 1227202, 1246152, 1330818, 1774424, 1840803, 2454404, 2661636, 3681606, 4908808, 5323272, 7363212, 14726424, 84063337, 168126674, 252190011, 336253348, 504380022, 672506696, 1008760044, 2017520088]

約数ペア:

[(1, 2017520088), (2, 1008760044), (3, 672506696), (4, 504380022), (6, 336253348), (8, 252190011), (12, 168126674), (24, 84063337), (137, 14726424), (274, 7363212), (379, 5323272), (411, 4908808), (548, 3681606), (758, 2661636), (822, 2454404), (1096, 1840803), (1137, 1774424), (1516, 1330818), (1619, 1246152), (1644, 1227202), (2274, 887212), (3032, 665409), (3238, 623076), (3288, 613601), (4548, 443606), (4857, 415384), (6476, 311538), (9096, 221803), (9714, 207692), (12952, 155769), (19428, 103846), (38856, 51923)]