10970180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42193}}^1$

素因数の和:42215

約数の個数: 24

約数和(自身を含む): 24810072

約数和(自身を除く): 13839892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 42193, 84386, 168772, 210965, 421930, 548509, 843860, 1097018, 2194036, 2742545, 5485090, 10970180]

約数ペア:

[(1, 10970180), (2, 5485090), (4, 2742545), (5, 2194036), (10, 1097018), (13, 843860), (20, 548509), (26, 421930), (52, 210965), (65, 168772), (130, 84386), (260, 42193)]