2129028054

素因数分解:

$2^1\times 3^1\times {\mathrm{42943}}^1\times {\mathrm{8263}}^1$

素因数の和:51211

約数の個数: 16

約数和(自身を含む): 4258670592

約数和(自身を除く): 2129642538

約数列:

[1, 2, 3, 6, 8263, 16526, 24789, 42943, 49578, 85886, 128829, 257658, 354838009, 709676018, 1064514027, 2129028054]

約数ペア:

[(1, 2129028054), (2, 1064514027), (3, 709676018), (6, 354838009), (8263, 257658), (16526, 128829), (24789, 85886), (42943, 49578)]