20113502470

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4344169}}^1$

素因数の和:4344639

約数の個数: 16

約数和(自身を含む): 36282507840

約数和(自身を除く): 16169005370

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 4344169, 8688338, 21720845, 43441690, 2011350247, 4022700494, 10056751235, 20113502470]

約数ペア:

[(1, 20113502470), (2, 10056751235), (5, 4022700494), (10, 2011350247), (463, 43441690), (926, 21720845), (2315, 8688338), (4630, 4344169)]