1330270678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{6323}}^1$

素因数の和:6540

約数の個数: 32

約数和(自身を含む): 2223821952

約数和(自身を除く): 893551274

約数列:

[1, 2, 11, 22, 73, 131, 146, 262, 803, 1441, 1606, 2882, 6323, 9563, 12646, 19126, 69553, 105193, 139106, 210386, 461579, 828313, 923158, 1656626, 5077369, 9111443, 10154738, 18222886, 60466849, 120933698, 665135339, 1330270678]

約数ペア:

[(1, 1330270678), (2, 665135339), (11, 120933698), (22, 60466849), (73, 18222886), (131, 10154738), (146, 9111443), (262, 5077369), (803, 1656626), (1441, 923158), (1606, 828313), (2882, 461579), (6323, 210386), (9563, 139106), (12646, 105193), (19126, 69553)]