2016992272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{6833}}^1$

素因数の和:7831

約数の個数: 40

約数和(自身を含む): 4118441760

約数和(自身を除く): 2101449488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 971, 1942, 3884, 6833, 7768, 13666, 15536, 18449, 27332, 36898, 54664, 73796, 109328, 129827, 147592, 259654, 295184, 519308, 1038616, 2077232, 6634843, 13269686, 26539372, 53078744, 106157488, 126062017, 252124034, 504248068, 1008496136, 2016992272]

約数ペア:

[(1, 2016992272), (2, 1008496136), (4, 504248068), (8, 252124034), (16, 126062017), (19, 106157488), (38, 53078744), (76, 26539372), (152, 13269686), (304, 6634843), (971, 2077232), (1942, 1038616), (3884, 519308), (6833, 295184), (7768, 259654), (13666, 147592), (15536, 129827), (18449, 109328), (27332, 73796), (36898, 54664)]