2900286512

素因数分解:

$2^4\times {\mathrm{2311}}^1\times {\mathrm{78437}}^1$

素因数の和:80756

約数の個数: 20

約数和(自身を含む): 5621808336

約数和(自身を除く): 2721521824

約数列:

[1, 2, 4, 8, 16, 2311, 4622, 9244, 18488, 36976, 78437, 156874, 313748, 627496, 1254992, 181267907, 362535814, 725071628, 1450143256, 2900286512]

約数ペア:

[(1, 2900286512), (2, 1450143256), (4, 725071628), (8, 362535814), (16, 181267907), (2311, 1254992), (4622, 627496), (9244, 313748), (18488, 156874), (36976, 78437)]