2011612924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{37589}}^1$

素因数の和:38397

約数の個数: 24

約数和(自身を含む): 3732235920

約数和(自身を除く): 1720622996

約数列:

[1, 2, 4, 17, 34, 68, 787, 1574, 3148, 13379, 26758, 37589, 53516, 75178, 150356, 639013, 1278026, 2556052, 29582543, 59165086, 118330172, 502903231, 1005806462, 2011612924]

約数ペア:

[(1, 2011612924), (2, 1005806462), (4, 502903231), (17, 118330172), (34, 59165086), (68, 29582543), (787, 2556052), (1574, 1278026), (3148, 639013), (13379, 150356), (26758, 75178), (37589, 53516)]