2925786906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{8243}}^1$

素因数の和:8577

約数の個数: 80

約数和(自身を含む): 7517340864

約数和(自身を除く): 4591553958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 313, 378, 567, 626, 939, 1134, 1878, 2191, 2817, 4382, 5634, 6573, 8243, 8451, 13146, 16486, 16902, 19719, 24729, 25353, 39438, 49458, 50706, 57701, 59157, 74187, 115402, 118314, 148374, 173103, 177471, 222561, 346206, 354942, 445122, 519309, 667683, 1038618, 1335366, 1557927, 2580059, 3115854, 4673781, 5160118, 7740177, 9347562, 15480354, 18060413, 23220531, 36120826, 46441062, 54181239, 69661593, 108362478, 139323186, 162543717, 208984779, 325087434, 417969558, 487631151, 975262302, 1462893453, 2925786906]

約数ペア:

[(1, 2925786906), (2, 1462893453), (3, 975262302), (6, 487631151), (7, 417969558), (9, 325087434), (14, 208984779), (18, 162543717), (21, 139323186), (27, 108362478), (42, 69661593), (54, 54181239), (63, 46441062), (81, 36120826), (126, 23220531), (162, 18060413), (189, 15480354), (313, 9347562), (378, 7740177), (567, 5160118), (626, 4673781), (939, 3115854), (1134, 2580059), (1878, 1557927), (2191, 1335366), (2817, 1038618), (4382, 667683), (5634, 519309), (6573, 445122), (8243, 354942), (8451, 346206), (13146, 222561), (16486, 177471), (16902, 173103), (19719, 148374), (24729, 118314), (25353, 115402), (39438, 74187), (49458, 59157), (50706, 57701)]