2350908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 7163520

約数和(自身を除く): 4812612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 491, 532, 684, 798, 982, 1197, 1473, 1596, 1964, 2394, 2946, 3437, 4419, 4788, 5892, 6874, 8838, 9329, 10311, 13748, 17676, 18658, 20622, 27987, 30933, 37316, 41244, 55974, 61866, 65303, 83961, 111948, 123732, 130606, 167922, 195909, 261212, 335844, 391818, 587727, 783636, 1175454, 2350908]

約数ペア:

[(1, 2350908), (2, 1175454), (3, 783636), (4, 587727), (6, 391818), (7, 335844), (9, 261212), (12, 195909), (14, 167922), (18, 130606), (19, 123732), (21, 111948), (28, 83961), (36, 65303), (38, 61866), (42, 55974), (57, 41244), (63, 37316), (76, 30933), (84, 27987), (114, 20622), (126, 18658), (133, 17676), (171, 13748), (228, 10311), (252, 9329), (266, 8838), (342, 6874), (399, 5892), (491, 4788), (532, 4419), (684, 3437), (798, 2946), (982, 2394), (1197, 1964), (1473, 1596)]