31460893066

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{7013}}^1\times {\mathrm{20963}}^1$

素因数の和:28085

約数の個数: 16

約数和(自身を含む): 47641444704

約数和(自身を除く): 16180551638

約数列:

[1, 2, 107, 214, 7013, 14026, 20963, 41926, 750391, 1500782, 2243041, 4486082, 147013519, 294027038, 15730446533, 31460893066]

約数ペア:

[(1, 31460893066), (2, 15730446533), (107, 294027038), (214, 147013519), (7013, 4486082), (14026, 2243041), (20963, 1500782), (41926, 750391)]