2009051712

素因数分解:

$2^6\times 3^2\times {\mathrm{379}}^1\times {\mathrm{9203}}^1$

素因数の和:9600

約数の個数: 84

約数和(自身を含む): 5774405520

約数和(自身を除く): 3765353808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 379, 576, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 9203, 12128, 13644, 18192, 18406, 24256, 27288, 27609, 36384, 36812, 54576, 55218, 72768, 73624, 82827, 109152, 110436, 147248, 165654, 218304, 220872, 294496, 331308, 441744, 588992, 662616, 883488, 1325232, 1766976, 2650464, 3487937, 5300928, 6975874, 10463811, 13951748, 20927622, 27903496, 31391433, 41855244, 55806992, 62782866, 83710488, 111613984, 125565732, 167420976, 223227968, 251131464, 334841952, 502262928, 669683904, 1004525856, 2009051712]

約数ペア:

[(1, 2009051712), (2, 1004525856), (3, 669683904), (4, 502262928), (6, 334841952), (8, 251131464), (9, 223227968), (12, 167420976), (16, 125565732), (18, 111613984), (24, 83710488), (32, 62782866), (36, 55806992), (48, 41855244), (64, 31391433), (72, 27903496), (96, 20927622), (144, 13951748), (192, 10463811), (288, 6975874), (379, 5300928), (576, 3487937), (758, 2650464), (1137, 1766976), (1516, 1325232), (2274, 883488), (3032, 662616), (3411, 588992), (4548, 441744), (6064, 331308), (6822, 294496), (9096, 220872), (9203, 218304), (12128, 165654), (13644, 147248), (18192, 110436), (18406, 109152), (24256, 82827), (27288, 73624), (27609, 72768), (36384, 55218), (36812, 54576)]