2010673390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{309811}}^1$

素因数の和:309888

約数の個数: 32

約数和(自身を含む): 4015163520

約数和(自身を除く): 2004490130

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 309811, 619622, 1549055, 3098110, 3407921, 6815842, 17039605, 18278849, 34079210, 36557698, 91394245, 182788490, 201067339, 402134678, 1005336695, 2010673390]

約数ペア:

[(1, 2010673390), (2, 1005336695), (5, 402134678), (10, 201067339), (11, 182788490), (22, 91394245), (55, 36557698), (59, 34079210), (110, 18278849), (118, 17039605), (295, 6815842), (590, 3407921), (649, 3098110), (1298, 1549055), (3245, 619622), (6490, 309811)]