2628512172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{510589}}^1$

素因数の和:510623

約数の個数: 72

約数和(自身を含む): 7805899920

約数和(自身を除く): 5177387748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 510589, 1021178, 1531767, 2042356, 3063534, 4595301, 5616479, 6127068, 6637657, 9190602, 11232958, 13275314, 16849437, 18381204, 19912971, 22465916, 26550628, 33698874, 39825942, 50548311, 59738913, 67397748, 73014227, 79651884, 101096622, 119477826, 146028454, 202193244, 219042681, 238955652, 292056908, 438085362, 657128043, 876170724, 1314256086, 2628512172]

約数ペア:

[(1, 2628512172), (2, 1314256086), (3, 876170724), (4, 657128043), (6, 438085362), (9, 292056908), (11, 238955652), (12, 219042681), (13, 202193244), (18, 146028454), (22, 119477826), (26, 101096622), (33, 79651884), (36, 73014227), (39, 67397748), (44, 59738913), (52, 50548311), (66, 39825942), (78, 33698874), (99, 26550628), (117, 22465916), (132, 19912971), (143, 18381204), (156, 16849437), (198, 13275314), (234, 11232958), (286, 9190602), (396, 6637657), (429, 6127068), (468, 5616479), (572, 4595301), (858, 3063534), (1287, 2042356), (1716, 1531767), (2574, 1021178), (5148, 510589)]