2182513924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1367}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 4132695168

約数和(自身を除く): 1950181244

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 443, 886, 901, 1367, 1772, 1802, 2734, 3604, 5468, 7531, 15062, 23239, 23479, 30124, 46478, 46958, 72451, 92956, 93916, 144902, 289804, 399143, 605581, 798286, 1211162, 1231667, 1596572, 2422324, 2463334, 4926668, 10294877, 20589754, 32095793, 41179508, 64191586, 128383172, 545628481, 1091256962, 2182513924]

約数ペア:

[(1, 2182513924), (2, 1091256962), (4, 545628481), (17, 128383172), (34, 64191586), (53, 41179508), (68, 32095793), (106, 20589754), (212, 10294877), (443, 4926668), (886, 2463334), (901, 2422324), (1367, 1596572), (1772, 1231667), (1802, 1211162), (2734, 798286), (3604, 605581), (5468, 399143), (7531, 289804), (15062, 144902), (23239, 93916), (23479, 92956), (30124, 72451), (46478, 46958)]