2740960028

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{577}}^1\times {\mathrm{4969}}^1$

素因数の和:5789

約数の個数: 24

約数和(自身を含む): 4826068800

約数和(自身を除く): 2085108772

約数列:

[1, 2, 4, 239, 478, 577, 956, 1154, 2308, 4969, 9938, 19876, 137903, 275806, 551612, 1187591, 2375182, 2867113, 4750364, 5734226, 11468452, 685240007, 1370480014, 2740960028]

約数ペア:

[(1, 2740960028), (2, 1370480014), (4, 685240007), (239, 11468452), (478, 5734226), (577, 4750364), (956, 2867113), (1154, 2375182), (2308, 1187591), (4969, 551612), (9938, 275806), (19876, 137903)]