2566223868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{46601}}^1$

素因数の和:46974

約数の個数: 48

約数和(自身を含む): 6466866336

約数和(自身を除く): 3900642468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 353, 706, 1059, 1412, 2118, 4236, 4589, 9178, 13767, 18356, 27534, 46601, 55068, 93202, 139803, 186404, 279606, 559212, 605813, 1211626, 1817439, 2423252, 3634878, 7269756, 16450153, 32900306, 49350459, 65800612, 98700918, 197401836, 213851989, 427703978, 641555967, 855407956, 1283111934, 2566223868]

約数ペア:

[(1, 2566223868), (2, 1283111934), (3, 855407956), (4, 641555967), (6, 427703978), (12, 213851989), (13, 197401836), (26, 98700918), (39, 65800612), (52, 49350459), (78, 32900306), (156, 16450153), (353, 7269756), (706, 3634878), (1059, 2423252), (1412, 1817439), (2118, 1211626), (4236, 605813), (4589, 559212), (9178, 279606), (13767, 186404), (18356, 139803), (27534, 93202), (46601, 55068)]