2149207937

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{5261}}^1$

素因数の和:5540

約数の個数: 16

約数和(自身を含む): 2256303504

約数和(自身を除く): 107095567

約数列:

[1, 37, 61, 181, 2257, 5261, 6697, 11041, 194657, 320921, 408517, 952241, 11874077, 35232917, 58086701, 2149207937]

約数ペア:

[(1, 2149207937), (37, 58086701), (61, 35232917), (181, 11874077), (2257, 952241), (5261, 408517), (6697, 320921), (11041, 194657)]