2008497632

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{15077}}^1$

素因数の和:15291

約数の個数: 48

約数和(自身を含む): 4149224352

約数和(自身を除く): 2140726720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 181, 184, 362, 368, 724, 736, 1448, 2896, 4163, 5792, 8326, 15077, 16652, 30154, 33304, 60308, 66608, 120616, 133216, 241232, 346771, 482464, 693542, 1387084, 2728937, 2774168, 5457874, 5548336, 10915748, 11096672, 21831496, 43662992, 62765551, 87325984, 125531102, 251062204, 502124408, 1004248816, 2008497632]

約数ペア:

[(1, 2008497632), (2, 1004248816), (4, 502124408), (8, 251062204), (16, 125531102), (23, 87325984), (32, 62765551), (46, 43662992), (92, 21831496), (181, 11096672), (184, 10915748), (362, 5548336), (368, 5457874), (724, 2774168), (736, 2728937), (1448, 1387084), (2896, 693542), (4163, 482464), (5792, 346771), (8326, 241232), (15077, 133216), (16652, 120616), (30154, 66608), (33304, 60308)]