1970910266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4459073}}^1$

素因数の和:4459105

約数の個数: 16

約数和(自身を含む): 3371059944

約数和(自身を除く): 1400149678

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4459073, 8918146, 57967949, 75804241, 115935898, 151608482, 985455133, 1970910266]

約数ペア:

[(1, 1970910266), (2, 985455133), (13, 151608482), (17, 115935898), (26, 75804241), (34, 57967949), (221, 8918146), (442, 4459073)]