30657726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 73577088

約数和(自身を除く): 42919362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1474, 2211, 2311, 4422, 4622, 6633, 6933, 13266, 13866, 20799, 25421, 41598, 50842, 76263, 152526, 154837, 228789, 309674, 457578, 464511, 929022, 1393533, 1703207, 2787066, 3406414, 5109621, 10219242, 15328863, 30657726]

約数ペア:

[(1, 30657726), (2, 15328863), (3, 10219242), (6, 5109621), (9, 3406414), (11, 2787066), (18, 1703207), (22, 1393533), (33, 929022), (66, 464511), (67, 457578), (99, 309674), (134, 228789), (198, 154837), (201, 152526), (402, 76263), (603, 50842), (737, 41598), (1206, 25421), (1474, 20799), (2211, 13866), (2311, 13266), (4422, 6933), (4622, 6633)]