2419206512

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{186437}}^1$

素因数の和:187256

約数の個数: 20

約数和(自身を含む): 4693017336

約数和(自身を除く): 2273810824

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6488, 12976, 186437, 372874, 745748, 1491496, 2982992, 151200407, 302400814, 604801628, 1209603256, 2419206512]

約数ペア:

[(1, 2419206512), (2, 1209603256), (4, 604801628), (8, 302400814), (16, 151200407), (811, 2982992), (1622, 1491496), (3244, 745748), (6488, 372874), (12976, 186437)]