2016450176

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1201}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 4334051400

約数和(自身を除く): 2317601224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1009, 1201, 1664, 2018, 2402, 4036, 4804, 8072, 9608, 13117, 15613, 16144, 19216, 26234, 31226, 32288, 38432, 52468, 62452, 64576, 76864, 104936, 124904, 129152, 153728, 209872, 249808, 419744, 499616, 839488, 999232, 1211809, 1678976, 1998464, 2423618, 4847236, 9694472, 15753517, 19388944, 31507034, 38777888, 63014068, 77555776, 126028136, 155111552, 252056272, 504112544, 1008225088, 2016450176]

約数ペア:

[(1, 2016450176), (2, 1008225088), (4, 504112544), (8, 252056272), (13, 155111552), (16, 126028136), (26, 77555776), (32, 63014068), (52, 38777888), (64, 31507034), (104, 19388944), (128, 15753517), (208, 9694472), (416, 4847236), (832, 2423618), (1009, 1998464), (1201, 1678976), (1664, 1211809), (2018, 999232), (2402, 839488), (4036, 499616), (4804, 419744), (8072, 249808), (9608, 209872), (13117, 153728), (15613, 129152), (16144, 124904), (19216, 104936), (26234, 76864), (31226, 64576), (32288, 62452), (38432, 52468)]