2882273589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{1213}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 4687632768

約数和(自身を除く): 1805359179

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 883, 897, 1213, 2649, 2691, 3639, 7947, 10917, 11479, 15769, 20309, 27899, 34437, 47307, 60927, 83697, 103311, 141921, 182781, 251091, 264017, 362687, 792051, 1071079, 1088061, 2376153, 3213237, 3264183, 9639711, 13924027, 24634817, 41772081, 73904451, 125316243, 221713353, 320252621, 960757863, 2882273589]

約数ペア:

[(1, 2882273589), (3, 960757863), (9, 320252621), (13, 221713353), (23, 125316243), (39, 73904451), (69, 41772081), (117, 24634817), (207, 13924027), (299, 9639711), (883, 3264183), (897, 3213237), (1213, 2376153), (2649, 1088061), (2691, 1071079), (3639, 792051), (7947, 362687), (10917, 264017), (11479, 251091), (15769, 182781), (20309, 141921), (27899, 103311), (34437, 83697), (47307, 60927)]