2007551232

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{18539}}^1$

素因数の和:18608

約数の個数: 108

約数和(自身を含む): 5911738560

約数和(自身を除く): 3904187328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1692, 2256, 2304, 3008, 3384, 4512, 6016, 6768, 9024, 12032, 13536, 18048, 18539, 27072, 36096, 37078, 54144, 55617, 74156, 108288, 111234, 148312, 166851, 222468, 296624, 333702, 444936, 593248, 667404, 871333, 889872, 1186496, 1334808, 1742666, 1779744, 2372992, 2613999, 2669616, 3485332, 3559488, 4745984, 5227998, 5339232, 6970664, 7118976, 7841997, 10455996, 10678464, 13941328, 14237952, 15683994, 20911992, 21356928, 27882656, 31367988, 41823984, 42713856, 55765312, 62735976, 83647968, 111530624, 125471952, 167295936, 223061248, 250943904, 334591872, 501887808, 669183744, 1003775616, 2007551232]

約数ペア:

[(1, 2007551232), (2, 1003775616), (3, 669183744), (4, 501887808), (6, 334591872), (8, 250943904), (9, 223061248), (12, 167295936), (16, 125471952), (18, 111530624), (24, 83647968), (32, 62735976), (36, 55765312), (47, 42713856), (48, 41823984), (64, 31367988), (72, 27882656), (94, 21356928), (96, 20911992), (128, 15683994), (141, 14237952), (144, 13941328), (188, 10678464), (192, 10455996), (256, 7841997), (282, 7118976), (288, 6970664), (376, 5339232), (384, 5227998), (423, 4745984), (564, 3559488), (576, 3485332), (752, 2669616), (768, 2613999), (846, 2372992), (1128, 1779744), (1152, 1742666), (1504, 1334808), (1692, 1186496), (2256, 889872), (2304, 871333), (3008, 667404), (3384, 593248), (4512, 444936), (6016, 333702), (6768, 296624), (9024, 222468), (12032, 166851), (13536, 148312), (18048, 111234), (18539, 108288), (27072, 74156), (36096, 55617), (37078, 54144)]