2776350276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3672421}}^1$

素因数の和:3672441

約数の個数: 48

約数和(自身を含む): 8226225280

約数和(自身を除く): 5449875004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3672421, 7344842, 11017263, 14689684, 22034526, 25706947, 33051789, 44069052, 51413894, 66103578, 77120841, 99155367, 102827788, 132207156, 154241682, 198310734, 231362523, 308483364, 396621468, 462725046, 694087569, 925450092, 1388175138, 2776350276]

約数ペア:

[(1, 2776350276), (2, 1388175138), (3, 925450092), (4, 694087569), (6, 462725046), (7, 396621468), (9, 308483364), (12, 231362523), (14, 198310734), (18, 154241682), (21, 132207156), (27, 102827788), (28, 99155367), (36, 77120841), (42, 66103578), (54, 51413894), (63, 44069052), (84, 33051789), (108, 25706947), (126, 22034526), (189, 14689684), (252, 11017263), (378, 7344842), (756, 3672421)]