2080861696

素因数分解:

$2^9\times {\mathrm{4064183}}^1$

素因数の和:4064201

約数の個数: 20

約数和(自身を含む): 4157660232

約数和(自身を除く): 2076798536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4064183, 8128366, 16256732, 32513464, 65026928, 130053856, 260107712, 520215424, 1040430848, 2080861696]

約数ペア:

[(1, 2080861696), (2, 1040430848), (4, 520215424), (8, 260107712), (16, 130053856), (32, 65026928), (64, 32513464), (128, 16256732), (256, 8128366), (512, 4064183)]