20163621588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{115811}}^1$

素因数の和:117148

約数の個数: 48

約数和(自身を含む): 51364938240

約数和(自身を除く): 31201316652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1319, 2638, 3957, 5276, 7914, 14509, 15828, 29018, 43527, 58036, 87054, 115811, 174108, 231622, 347433, 463244, 694866, 1273921, 1389732, 2547842, 3821763, 5095684, 7643526, 15287052, 152754709, 305509418, 458264127, 611018836, 916528254, 1680301799, 1833056508, 3360603598, 5040905397, 6721207196, 10081810794, 20163621588]

約数ペア:

[(1, 20163621588), (2, 10081810794), (3, 6721207196), (4, 5040905397), (6, 3360603598), (11, 1833056508), (12, 1680301799), (22, 916528254), (33, 611018836), (44, 458264127), (66, 305509418), (132, 152754709), (1319, 15287052), (2638, 7643526), (3957, 5095684), (5276, 3821763), (7914, 2547842), (14509, 1389732), (15828, 1273921), (29018, 694866), (43527, 463244), (58036, 347433), (87054, 231622), (115811, 174108)]