1959687828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{4421}}^1$

素因数の和:6197

約数の個数: 72

約数和(自身を含む): 5665820160

約数和(自身を除く): 3706132332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1759, 3518, 4421, 5277, 7036, 8842, 10554, 12313, 13263, 15831, 17684, 21108, 24626, 26526, 30947, 31662, 36939, 39789, 49252, 53052, 61894, 63324, 73878, 79578, 92841, 110817, 123788, 147756, 159156, 185682, 221634, 278523, 371364, 443268, 557046, 1114092, 7776539, 15553078, 23329617, 31106156, 46659234, 54435773, 69988851, 93318468, 108871546, 139977702, 163307319, 217743092, 279955404, 326614638, 489921957, 653229276, 979843914, 1959687828]

約数ペア:

[(1, 1959687828), (2, 979843914), (3, 653229276), (4, 489921957), (6, 326614638), (7, 279955404), (9, 217743092), (12, 163307319), (14, 139977702), (18, 108871546), (21, 93318468), (28, 69988851), (36, 54435773), (42, 46659234), (63, 31106156), (84, 23329617), (126, 15553078), (252, 7776539), (1759, 1114092), (3518, 557046), (4421, 443268), (5277, 371364), (7036, 278523), (8842, 221634), (10554, 185682), (12313, 159156), (13263, 147756), (15831, 123788), (17684, 110817), (21108, 92841), (24626, 79578), (26526, 73878), (30947, 63324), (31662, 61894), (36939, 53052), (39789, 49252)]