1877883084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677447}}^1$

素因数の和:677475

約数の個数: 72

約数和(自身を含む): 5918185728

約数和(自身を除く): 4040302644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 677447, 1354894, 2032341, 2709788, 4064682, 4742129, 6097023, 7451917, 8129364, 9484258, 12194046, 14226387, 14903834, 18968516, 22355751, 24388092, 28452774, 29807668, 42679161, 44711502, 52163419, 56905548, 67067253, 85358322, 89423004, 104326838, 134134506, 156490257, 170716644, 208653676, 268269012, 312980514, 469470771, 625961028, 938941542, 1877883084]

約数ペア:

[(1, 1877883084), (2, 938941542), (3, 625961028), (4, 469470771), (6, 312980514), (7, 268269012), (9, 208653676), (11, 170716644), (12, 156490257), (14, 134134506), (18, 104326838), (21, 89423004), (22, 85358322), (28, 67067253), (33, 56905548), (36, 52163419), (42, 44711502), (44, 42679161), (63, 29807668), (66, 28452774), (77, 24388092), (84, 22355751), (99, 18968516), (126, 14903834), (132, 14226387), (154, 12194046), (198, 9484258), (231, 8129364), (252, 7451917), (308, 6097023), (396, 4742129), (462, 4064682), (693, 2709788), (924, 2032341), (1386, 1354894), (2772, 677447)]