2912952678

素因数分解:

$2^1\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{156157}}^1$

素因数の和:159271

約数の個数: 16

約数和(自身を含む): 5827816560

約数和(自身を除く): 2914863882

約数列:

[1, 2, 3, 6, 3109, 6218, 9327, 18654, 156157, 312314, 468471, 936942, 485492113, 970984226, 1456476339, 2912952678]

約数ペア:

[(1, 2912952678), (2, 1456476339), (3, 970984226), (6, 485492113), (3109, 936942), (6218, 468471), (9327, 312314), (18654, 156157)]