2488553652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{953}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 6596795520

約数和(自身を除く): 4108241868

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 881, 953, 988, 1482, 1762, 1906, 2643, 2859, 2964, 3524, 3812, 5286, 5718, 10572, 11436, 11453, 12389, 16739, 18107, 22906, 24778, 33478, 34359, 36214, 37167, 45812, 49556, 50217, 54321, 66956, 68718, 72428, 74334, 100434, 108642, 137436, 148668, 200868, 217284, 217607, 235391, 435214, 470782, 652821, 706173, 839593, 870428, 941564, 1305642, 1412346, 1679186, 2518779, 2611284, 2824692, 3358372, 5037558, 10075116, 10914709, 15952267, 21829418, 31904534, 32744127, 43658836, 47856801, 63809068, 65488254, 95713602, 130976508, 191427204, 207379471, 414758942, 622138413, 829517884, 1244276826, 2488553652]

約数ペア:

[(1, 2488553652), (2, 1244276826), (3, 829517884), (4, 622138413), (6, 414758942), (12, 207379471), (13, 191427204), (19, 130976508), (26, 95713602), (38, 65488254), (39, 63809068), (52, 47856801), (57, 43658836), (76, 32744127), (78, 31904534), (114, 21829418), (156, 15952267), (228, 10914709), (247, 10075116), (494, 5037558), (741, 3358372), (881, 2824692), (953, 2611284), (988, 2518779), (1482, 1679186), (1762, 1412346), (1906, 1305642), (2643, 941564), (2859, 870428), (2964, 839593), (3524, 706173), (3812, 652821), (5286, 470782), (5718, 435214), (10572, 235391), (11436, 217607), (11453, 217284), (12389, 200868), (16739, 148668), (18107, 137436), (22906, 108642), (24778, 100434), (33478, 74334), (34359, 72428), (36214, 68718), (37167, 66956), (45812, 54321), (49556, 50217)]