2153670357146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2787497}}^1$

素因数の和:2787719

約数の個数: 64

約数和(自身を含む): 4190612993280

約数和(自身を除く): 2036942636134

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 173, 203, 319, 346, 406, 638, 1211, 1903, 2233, 2422, 3806, 4466, 5017, 10034, 13321, 26642, 35119, 55187, 70238, 110374, 386309, 772618, 2787497, 5574994, 19512479, 30662467, 39024958, 61324934, 80837413, 161674826, 214637269, 429274538, 482236981, 565861891, 889211543, 964473962, 1131723782, 1778423086, 3375658867, 5304606791, 6224480801, 6751317734, 10609213582, 12448961602, 13984872449, 27969744898, 37132247537, 74264495074, 97894107143, 153833596939, 195788214286, 307667193878, 1076835178573, 2153670357146]

約数ペア:

[(1, 2153670357146), (2, 1076835178573), (7, 307667193878), (11, 195788214286), (14, 153833596939), (22, 97894107143), (29, 74264495074), (58, 37132247537), (77, 27969744898), (154, 13984872449), (173, 12448961602), (203, 10609213582), (319, 6751317734), (346, 6224480801), (406, 5304606791), (638, 3375658867), (1211, 1778423086), (1903, 1131723782), (2233, 964473962), (2422, 889211543), (3806, 565861891), (4466, 482236981), (5017, 429274538), (10034, 214637269), (13321, 161674826), (26642, 80837413), (35119, 61324934), (55187, 39024958), (70238, 30662467), (110374, 19512479), (386309, 5574994), (772618, 2787497)]