2080630131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{6101}}^1$

素因数の和:6347

約数の個数: 32

約数和(自身を含む): 3030497280

約数和(自身を除く): 949867149

約数列:

[1, 3, 19, 31, 57, 93, 193, 579, 589, 1767, 3667, 5983, 6101, 11001, 17949, 18303, 113677, 115919, 189131, 341031, 347757, 567393, 1177493, 3532479, 3593489, 10780467, 22372367, 36502283, 67117101, 109506849, 693543377, 2080630131]

約数ペア:

[(1, 2080630131), (3, 693543377), (19, 109506849), (31, 67117101), (57, 36502283), (93, 22372367), (193, 10780467), (579, 3593489), (589, 3532479), (1767, 1177493), (3667, 567393), (5983, 347757), (6101, 341031), (11001, 189131), (17949, 115919), (18303, 113677)]