140733802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{3181}}^1$

素因数の和:5205

約数の個数: 16

約数和(自身を含む): 230478624

約数和(自身を除く): 89744822

約数列:

[1, 2, 11, 22, 2011, 3181, 4022, 6362, 22121, 34991, 44242, 69982, 6396991, 12793982, 70366901, 140733802]

約数ペア:

[(1, 140733802), (2, 70366901), (11, 12793982), (22, 6396991), (2011, 69982), (3181, 44242), (4022, 34991), (6362, 22121)]