2018710054

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1\times {\mathrm{5417}}^1$

素因数の和:6287

約数の個数: 16

約数和(自身を含む): 3042748800

約数和(自身を除く): 1024038746

約数列:

[1, 2, 389, 479, 778, 958, 5417, 10834, 186331, 372662, 2107213, 2594743, 4214426, 5189486, 1009355027, 2018710054]

約数ペア:

[(1, 2018710054), (2, 1009355027), (389, 5189486), (479, 4214426), (778, 2594743), (958, 2107213), (5417, 372662), (10834, 186331)]