2016616686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1619}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 4717854720

約数和(自身を除く): 2701238034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 631, 658, 987, 1262, 1619, 1893, 1974, 3238, 3786, 4417, 4857, 8834, 9714, 11333, 13251, 22666, 26502, 29657, 33999, 59314, 67998, 76093, 88971, 152186, 177942, 207599, 228279, 415198, 456558, 532651, 622797, 1021589, 1065302, 1245594, 1597953, 2043178, 3064767, 3195906, 6129534, 7151123, 14302246, 21453369, 42906738, 48014683, 96029366, 144044049, 288088098, 336102781, 672205562, 1008308343, 2016616686]

約数ペア:

[(1, 2016616686), (2, 1008308343), (3, 672205562), (6, 336102781), (7, 288088098), (14, 144044049), (21, 96029366), (42, 48014683), (47, 42906738), (94, 21453369), (141, 14302246), (282, 7151123), (329, 6129534), (631, 3195906), (658, 3064767), (987, 2043178), (1262, 1597953), (1619, 1245594), (1893, 1065302), (1974, 1021589), (3238, 622797), (3786, 532651), (4417, 456558), (4857, 415198), (8834, 228279), (9714, 207599), (11333, 177942), (13251, 152186), (22666, 88971), (26502, 76093), (29657, 67998), (33999, 59314)]