2012322442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{176303}}^1$

素因数の和:176757

約数の個数: 16

約数和(自身を含む): 3258097920

約数和(自身を除く): 1245775478

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 176303, 352606, 2291939, 4583878, 77397017, 154794034, 1006161221, 2012322442]

約数ペア:

[(1, 2012322442), (2, 1006161221), (13, 154794034), (26, 77397017), (439, 4583878), (878, 2291939), (5707, 352606), (11414, 176303)]