21011036244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{50741}}^1$

素因数の和:53896

約数の個数: 48

約数和(自身を含む): 53500741056

約数和(自身を除く): 32489704812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3137, 6274, 9411, 12548, 18822, 34507, 37644, 50741, 69014, 101482, 103521, 138028, 152223, 202964, 207042, 304446, 414084, 558151, 608892, 1116302, 1674453, 2232604, 3348906, 6697812, 159174517, 318349034, 477523551, 636698068, 955047102, 1750919687, 1910094204, 3501839374, 5252759061, 7003678748, 10505518122, 21011036244]

約数ペア:

[(1, 21011036244), (2, 10505518122), (3, 7003678748), (4, 5252759061), (6, 3501839374), (11, 1910094204), (12, 1750919687), (22, 955047102), (33, 636698068), (44, 477523551), (66, 318349034), (132, 159174517), (3137, 6697812), (6274, 3348906), (9411, 2232604), (12548, 1674453), (18822, 1116302), (34507, 608892), (37644, 558151), (50741, 414084), (69014, 304446), (101482, 207042), (103521, 202964), (138028, 152223)]