2961806258

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{47137}}^1$

素因数の和:47581

約数の個数: 16

約数和(自身を含む): 4505450040

約数和(自身を除く): 1543643782

約数列:

[1, 2, 89, 178, 353, 706, 31417, 47137, 62834, 94274, 4195193, 8390386, 16639361, 33278722, 1480903129, 2961806258]

約数ペア:

[(1, 2961806258), (2, 1480903129), (89, 33278722), (178, 16639361), (353, 8390386), (706, 4195193), (31417, 94274), (47137, 62834)]