2010450992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{66029}}^1$

素因数の和:66221

約数の個数: 40

約数和(自身を含む): 4273989840

約数和(自身を除く): 2263538848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 3806, 7612, 15224, 30448, 66029, 132058, 264116, 528232, 726319, 1056464, 1452638, 2905276, 5810552, 11423017, 11621104, 22846034, 45692068, 91384136, 125653187, 182768272, 251306374, 502612748, 1005225496, 2010450992]

約数ペア:

[(1, 2010450992), (2, 1005225496), (4, 502612748), (8, 251306374), (11, 182768272), (16, 125653187), (22, 91384136), (44, 45692068), (88, 22846034), (173, 11621104), (176, 11423017), (346, 5810552), (692, 2905276), (1384, 1452638), (1903, 1056464), (2768, 726319), (3806, 528232), (7612, 264116), (15224, 132058), (30448, 66029)]