2222878848

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{36871}}^1$

素因数の和:37045

約数の個数: 64

約数和(自身を含む): 5942291520

約数和(自身を除く): 3719412672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 30144, 36871, 60288, 73742, 110613, 147484, 221226, 294968, 442452, 589936, 884904, 1179872, 1769808, 2359744, 3539616, 4719488, 5788747, 7079232, 11577494, 14158464, 17366241, 23154988, 34732482, 46309976, 69464964, 92619952, 138929928, 185239904, 277859856, 370479808, 555719712, 740959616, 1111439424, 2222878848]

約数ペア:

[(1, 2222878848), (2, 1111439424), (3, 740959616), (4, 555719712), (6, 370479808), (8, 277859856), (12, 185239904), (16, 138929928), (24, 92619952), (32, 69464964), (48, 46309976), (64, 34732482), (96, 23154988), (128, 17366241), (157, 14158464), (192, 11577494), (314, 7079232), (384, 5788747), (471, 4719488), (628, 3539616), (942, 2359744), (1256, 1769808), (1884, 1179872), (2512, 884904), (3768, 589936), (5024, 442452), (7536, 294968), (10048, 221226), (15072, 147484), (20096, 110613), (30144, 73742), (36871, 60288)]