2190336

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 88

約数和(自身を含む): 6288384

約数和(自身を除く): 4098048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 256, 276, 368, 372, 384, 496, 512, 552, 713, 736, 744, 768, 992, 1024, 1104, 1426, 1472, 1488, 1536, 1984, 2139, 2208, 2852, 2944, 2976, 3072, 3968, 4278, 4416, 5704, 5888, 5952, 7936, 8556, 8832, 11408, 11776, 11904, 15872, 17112, 17664, 22816, 23552, 23808, 31744, 34224, 35328, 45632, 47616, 68448, 70656, 91264, 95232, 136896, 182528, 273792, 365056, 547584, 730112, 1095168, 2190336]

約数ペア:

[(1, 2190336), (2, 1095168), (3, 730112), (4, 547584), (6, 365056), (8, 273792), (12, 182528), (16, 136896), (23, 95232), (24, 91264), (31, 70656), (32, 68448), (46, 47616), (48, 45632), (62, 35328), (64, 34224), (69, 31744), (92, 23808), (93, 23552), (96, 22816), (124, 17664), (128, 17112), (138, 15872), (184, 11904), (186, 11776), (192, 11408), (248, 8832), (256, 8556), (276, 7936), (368, 5952), (372, 5888), (384, 5704), (496, 4416), (512, 4278), (552, 3968), (713, 3072), (736, 2976), (744, 2944), (768, 2852), (992, 2208), (1024, 2139), (1104, 1984), (1426, 1536), (1472, 1488)]