1936689916

素因数分解:

$2^2\times 7^2\times {\mathrm{1549}}^1\times {\mathrm{6379}}^1$

素因数の和:7946

約数の個数: 36

約数和(自身を含む): 3945711000

約数和(自身を除く): 2009021084

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1549, 3098, 6196, 6379, 10843, 12758, 21686, 25516, 43372, 44653, 75901, 89306, 151802, 178612, 303604, 312571, 625142, 1250284, 9881071, 19762142, 39524284, 69167497, 138334994, 276669988, 484172479, 968344958, 1936689916]

約数ペア:

[(1, 1936689916), (2, 968344958), (4, 484172479), (7, 276669988), (14, 138334994), (28, 69167497), (49, 39524284), (98, 19762142), (196, 9881071), (1549, 1250284), (3098, 625142), (6196, 312571), (6379, 303604), (10843, 178612), (12758, 151802), (21686, 89306), (25516, 75901), (43372, 44653)]