2016199372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{74027}}^1$

素因数の和:74661

約数の個数: 24

約数和(自身を含む): 3855378240

約数和(自身を除く): 1839178868

約数列:

[1, 2, 4, 11, 22, 44, 619, 1238, 2476, 6809, 13618, 27236, 74027, 148054, 296108, 814297, 1628594, 3257188, 45822713, 91645426, 183290852, 504049843, 1008099686, 2016199372]

約数ペア:

[(1, 2016199372), (2, 1008099686), (4, 504049843), (11, 183290852), (22, 91645426), (44, 45822713), (619, 3257188), (1238, 1628594), (2476, 814297), (6809, 296108), (13618, 148054), (27236, 74027)]