2010211779

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1\times {\mathrm{3613}}^1$

素因数の和:4778

約数の個数: 16

約数和(自身を含む): 2697836544

約数和(自身を除く): 687624765

約数列:

[1, 3, 191, 573, 971, 2913, 3613, 10839, 185461, 556383, 690083, 2070249, 3508223, 10524669, 670070593, 2010211779]

約数ペア:

[(1, 2010211779), (3, 670070593), (191, 10524669), (573, 3508223), (971, 2070249), (2913, 690083), (3613, 556383), (10839, 185461)]