2912359986

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3762739}}^1$

素因数の和:3762790

約数の個数: 24

約数和(自身を含む): 6456861840

約数和(自身を除く): 3544501854

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3762739, 7525478, 11288217, 22576434, 33864651, 67729302, 161797777, 323595554, 485393331, 970786662, 1456179993, 2912359986]

約数ペア:

[(1, 2912359986), (2, 1456179993), (3, 970786662), (6, 485393331), (9, 323595554), (18, 161797777), (43, 67729302), (86, 33864651), (129, 22576434), (258, 11288217), (387, 7525478), (774, 3762739)]