2912759888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{8963}}^1$

素因数の和:10059

約数の個数: 40

約数和(自身を含む): 5946717600

約数和(自身を除く): 3033957712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1069, 2138, 4276, 8552, 8963, 17104, 17926, 20311, 35852, 40622, 71704, 81244, 143408, 162488, 170297, 324976, 340594, 681188, 1362376, 2724752, 9581447, 19162894, 38325788, 76651576, 153303152, 182047493, 364094986, 728189972, 1456379944, 2912759888]

約数ペア:

[(1, 2912759888), (2, 1456379944), (4, 728189972), (8, 364094986), (16, 182047493), (19, 153303152), (38, 76651576), (76, 38325788), (152, 19162894), (304, 9581447), (1069, 2724752), (2138, 1362376), (4276, 681188), (8552, 340594), (8963, 324976), (17104, 170297), (17926, 162488), (20311, 143408), (35852, 81244), (40622, 71704)]