2691037726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{326503}}^1$

素因数の和:326835

約数の個数: 16

約数和(自身を含む): 4360787424

約数和(自身を除く): 1669749698

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 326503, 653006, 4244539, 8489078, 103501451, 207002902, 1345518863, 2691037726]

約数ペア:

[(1, 2691037726), (2, 1345518863), (13, 207002902), (26, 103501451), (317, 8489078), (634, 4244539), (4121, 653006), (8242, 326503)]