2912147945

素因数分解:

$5^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{62701}}^1$

素因数の和:64040

約数の個数: 16

約数和(自身を含む): 3996876288

約数和(自身を除く): 1084728343

約数列:

[1, 5, 7, 35, 1327, 6635, 9289, 46445, 62701, 313505, 438907, 2194535, 83204227, 416021135, 582429589, 2912147945]

約数ペア:

[(1, 2912147945), (5, 582429589), (7, 416021135), (35, 83204227), (1327, 2194535), (6635, 438907), (9289, 313505), (46445, 62701)]