20162942802

素因数分解:

$2^1\times 3^2\times {\mathrm{19559}}^1\times {\mathrm{57271}}^1$

素因数の和:76838

約数の個数: 24

約数和(自身を含む): 43689372480

約数和(自身を除く): 23526429678

約数列:

[1, 2, 3, 6, 9, 18, 19559, 39118, 57271, 58677, 114542, 117354, 171813, 176031, 343626, 352062, 515439, 1030878, 1120163489, 2240326978, 3360490467, 6720980934, 10081471401, 20162942802]

約数ペア:

[(1, 20162942802), (2, 10081471401), (3, 6720980934), (6, 3360490467), (9, 2240326978), (18, 1120163489), (19559, 1030878), (39118, 515439), (57271, 352062), (58677, 343626), (114542, 176031), (117354, 171813)]