2912887986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{25551649}}^1$

素因数の和:25551673

約数の個数: 16

約数和(自身を含む): 6132396000

約数和(自身を除く): 3219508014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 25551649, 51103298, 76654947, 153309894, 485481331, 970962662, 1456443993, 2912887986]

約数ペア:

[(1, 2912887986), (2, 1456443993), (3, 970962662), (6, 485481331), (19, 153309894), (38, 76654947), (57, 51103298), (114, 25551649)]