2897228594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1\times {\mathrm{16729}}^1$

素因数の和:23405

約数の個数: 16

約数和(自身を含む): 4681120920

約数和(自身を除く): 1783892326

約数列:

[1, 2, 13, 26, 6661, 13322, 16729, 33458, 86593, 173186, 217477, 434954, 111431869, 222863738, 1448614297, 2897228594]

約数ペア:

[(1, 2897228594), (2, 1448614297), (13, 222863738), (26, 111431869), (6661, 434954), (13322, 217477), (16729, 173186), (33458, 86593)]