2079135955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26501}}^1$

素因数の和:26607

約数の個数: 32

約数和(自身を含む): 2885113728

約数和(自身を除く): 805977773

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1207, 4615, 6035, 15691, 26501, 78455, 132505, 344513, 450517, 1722565, 1881571, 2252585, 5856721, 9407855, 24460423, 29283605, 31986707, 122302115, 159933535, 415827191, 2079135955]

約数ペア:

[(1, 2079135955), (5, 415827191), (13, 159933535), (17, 122302115), (65, 31986707), (71, 29283605), (85, 24460423), (221, 9407855), (355, 5856721), (923, 2252585), (1105, 1881571), (1207, 1722565), (4615, 450517), (6035, 344513), (15691, 132505), (26501, 78455)]