2019422208

素因数分解:

$2^{12}\times 3^1\times {\mathrm{164341}}^1$

素因数の和:164368

約数の個数: 52

約数和(自身を含む): 5384501288

約数和(自身を除く): 3365079080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 164341, 328682, 493023, 657364, 986046, 1314728, 1972092, 2629456, 3944184, 5258912, 7888368, 10517824, 15776736, 21035648, 31553472, 42071296, 63106944, 84142592, 126213888, 168285184, 252427776, 336570368, 504855552, 673140736, 1009711104, 2019422208]

約数ペア:

[(1, 2019422208), (2, 1009711104), (3, 673140736), (4, 504855552), (6, 336570368), (8, 252427776), (12, 168285184), (16, 126213888), (24, 84142592), (32, 63106944), (48, 42071296), (64, 31553472), (96, 21035648), (128, 15776736), (192, 10517824), (256, 7888368), (384, 5258912), (512, 3944184), (768, 2629456), (1024, 1972092), (1536, 1314728), (2048, 986046), (3072, 657364), (4096, 493023), (6144, 328682), (12288, 164341)]