2012488272

素因数分解:

$2^4\times 3^2\times {\mathrm{509}}^1\times {\mathrm{27457}}^1$

素因数の和:27980

約数の個数: 60

約数和(自身を含む): 5643442740

約数和(自身を除く): 3630954468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 8144, 9162, 12216, 18324, 24432, 27457, 36648, 54914, 73296, 82371, 109828, 164742, 219656, 247113, 329484, 439312, 494226, 658968, 988452, 1317936, 1976904, 3953808, 13975613, 27951226, 41926839, 55902452, 83853678, 111804904, 125780517, 167707356, 223609808, 251561034, 335414712, 503122068, 670829424, 1006244136, 2012488272]

約数ペア:

[(1, 2012488272), (2, 1006244136), (3, 670829424), (4, 503122068), (6, 335414712), (8, 251561034), (9, 223609808), (12, 167707356), (16, 125780517), (18, 111804904), (24, 83853678), (36, 55902452), (48, 41926839), (72, 27951226), (144, 13975613), (509, 3953808), (1018, 1976904), (1527, 1317936), (2036, 988452), (3054, 658968), (4072, 494226), (4581, 439312), (6108, 329484), (8144, 247113), (9162, 219656), (12216, 164742), (18324, 109828), (24432, 82371), (27457, 73296), (36648, 54914)]