2088175076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{5261}}^1$

素因数の和:5744

約数の個数: 48

約数和(自身を含む): 4176975600

約数和(自身を除く): 2088800524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 449, 884, 898, 1796, 5261, 5837, 7633, 10522, 11674, 15266, 21044, 23348, 30532, 68393, 89437, 99229, 136786, 178874, 198458, 273572, 357748, 396916, 1162681, 2325362, 2362189, 4650724, 4724378, 9448756, 30708457, 40157213, 61416914, 80314426, 122833828, 160628852, 522043769, 1044087538, 2088175076]

約数ペア:

[(1, 2088175076), (2, 1044087538), (4, 522043769), (13, 160628852), (17, 122833828), (26, 80314426), (34, 61416914), (52, 40157213), (68, 30708457), (221, 9448756), (442, 4724378), (449, 4650724), (884, 2362189), (898, 2325362), (1796, 1162681), (5261, 396916), (5837, 357748), (7633, 273572), (10522, 198458), (11674, 178874), (15266, 136786), (21044, 99229), (23348, 89437), (30532, 68393)]