1211522046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 2809078272

約数和(自身を除く): 1597556226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 347, 582, 679, 694, 857, 1041, 1358, 1714, 2037, 2082, 2429, 2571, 4074, 4858, 5142, 5999, 7287, 11998, 14574, 17997, 33659, 35994, 67318, 83129, 100977, 166258, 201954, 235613, 249387, 297379, 471226, 498774, 581903, 594758, 706839, 892137, 1163806, 1413678, 1745709, 1784274, 2081653, 3491418, 4163306, 6244959, 12489918, 28845763, 57691526, 86537289, 173074578, 201920341, 403840682, 605761023, 1211522046]

約数ペア:

[(1, 1211522046), (2, 605761023), (3, 403840682), (6, 201920341), (7, 173074578), (14, 86537289), (21, 57691526), (42, 28845763), (97, 12489918), (194, 6244959), (291, 4163306), (347, 3491418), (582, 2081653), (679, 1784274), (694, 1745709), (857, 1413678), (1041, 1163806), (1358, 892137), (1714, 706839), (2037, 594758), (2082, 581903), (2429, 498774), (2571, 471226), (4074, 297379), (4858, 249387), (5142, 235613), (5999, 201954), (7287, 166258), (11998, 100977), (14574, 83129), (17997, 67318), (33659, 35994)]