2649069506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{560531}}^1$

素因数の和:560689

約数の個数: 16

約数和(自身を含む): 4237621920

約数和(自身を除く): 1588552414

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 560531, 1121062, 9529027, 19058054, 77913809, 155827618, 1324534753, 2649069506]

約数ペア:

[(1, 2649069506), (2, 1324534753), (17, 155827618), (34, 77913809), (139, 19058054), (278, 9529027), (2363, 1121062), (4726, 560531)]