2016362481

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{4817}}^1$

素因数の和:5501

約数の個数: 32

約数和(自身を含む): 3177259008

約数和(自身を除く): 1160896527

約数列:

[1, 3, 7, 21, 31, 93, 217, 643, 651, 1929, 4501, 4817, 13503, 14451, 19933, 33719, 59799, 101157, 139531, 149327, 418593, 447981, 1045289, 3097331, 3135867, 9291993, 21681317, 65043951, 96017261, 288051783, 672120827, 2016362481]

約数ペア:

[(1, 2016362481), (3, 672120827), (7, 288051783), (21, 96017261), (31, 65043951), (93, 21681317), (217, 9291993), (643, 3135867), (651, 3097331), (1929, 1045289), (4501, 447981), (4817, 418593), (13503, 149327), (14451, 139531), (19933, 101157), (33719, 59799)]