20131886382

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4019}}^1\times {\mathrm{6373}}^1$

素因数の和:10528

約数の個数: 32

約数和(自身を含む): 40587592320

約数和(自身を除く): 20455705938

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 4019, 6373, 8038, 12057, 12746, 19119, 24114, 38238, 526489, 834863, 1052978, 1579467, 1669726, 2504589, 3158934, 5009178, 25613087, 51226174, 76839261, 153678522, 3355314397, 6710628794, 10065943191, 20131886382]

約数ペア:

[(1, 20131886382), (2, 10065943191), (3, 6710628794), (6, 3355314397), (131, 153678522), (262, 76839261), (393, 51226174), (786, 25613087), (4019, 5009178), (6373, 3158934), (8038, 2504589), (12057, 1669726), (12746, 1579467), (19119, 1052978), (24114, 834863), (38238, 526489)]