2863528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{18839}}^1$

素因数の和:18864

約数の個数: 16

約数和(自身を含む): 5652000

約数和(自身を除く): 2788472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 18839, 37678, 75356, 150712, 357941, 715882, 1431764, 2863528]

約数ペア:

[(1, 2863528), (2, 1431764), (4, 715882), (8, 357941), (19, 150712), (38, 75356), (76, 37678), (152, 18839)]