2051212888

素因数分解:

$2^3\times {\mathrm{5113}}^1\times {\mathrm{50147}}^1$

素因数の和:55266

約数の個数: 16

約数和(自身を含む): 3846853080

約数和(自身を除く): 1795640192

約数列:

[1, 2, 4, 8, 5113, 10226, 20452, 40904, 50147, 100294, 200588, 401176, 256401611, 512803222, 1025606444, 2051212888]

約数ペア:

[(1, 2051212888), (2, 1025606444), (4, 512803222), (8, 256401611), (5113, 401176), (10226, 200588), (20452, 100294), (40904, 50147)]