2068902476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{663961}}^1$

素因数の和:664025

約数の個数: 24

約数和(自身を含む): 3904096560

約数和(自身を除く): 1835194084

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 663961, 1327922, 2655844, 12615259, 25230518, 27222401, 50461036, 54444802, 108889604, 517225619, 1034451238, 2068902476]

約数ペア:

[(1, 2068902476), (2, 1034451238), (4, 517225619), (19, 108889604), (38, 54444802), (41, 50461036), (76, 27222401), (82, 25230518), (164, 12615259), (779, 2655844), (1558, 1327922), (3116, 663961)]