2100049094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19545

約数の個数: 48

約数和(自身を含む): 3849631920

約数和(自身を除く): 1749582826

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 169, 286, 319, 338, 377, 638, 754, 1859, 3718, 4147, 4901, 8294, 9802, 19477, 38954, 53911, 107822, 214247, 253201, 428494, 506402, 564833, 1129666, 2785211, 3291613, 5570422, 6213163, 6583226, 7342829, 12426326, 14685658, 36207743, 72415486, 80771119, 95456777, 161542238, 190913554, 1050024547, 2100049094]

約数ペア:

[(1, 2100049094), (2, 1050024547), (11, 190913554), (13, 161542238), (22, 95456777), (26, 80771119), (29, 72415486), (58, 36207743), (143, 14685658), (169, 12426326), (286, 7342829), (319, 6583226), (338, 6213163), (377, 5570422), (638, 3291613), (754, 2785211), (1859, 1129666), (3718, 564833), (4147, 506402), (4901, 428494), (8294, 253201), (9802, 214247), (19477, 107822), (38954, 53911)]