2066331358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{597551}}^1$

素因数の和:597592

約数の個数: 32

約数和(自身を含む): 4015549440

約数和(自身を除く): 1949218082

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 597551, 1195102, 4182857, 7768163, 8365714, 11353469, 15536326, 22706938, 54377141, 79474283, 108754282, 147595097, 158948566, 295190194, 1033165679, 2066331358]

約数ペア:

[(1, 2066331358), (2, 1033165679), (7, 295190194), (13, 158948566), (14, 147595097), (19, 108754282), (26, 79474283), (38, 54377141), (91, 22706938), (133, 15536326), (182, 11353469), (247, 8365714), (266, 7768163), (494, 4182857), (1729, 1195102), (3458, 597551)]