2012016237

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{5623}}^1$

素因数の和:7193

約数の個数: 32

約数和(自身を含む): 3347404800

約数和(自身を除く): 1335388563

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1549, 4647, 5623, 10843, 16869, 17039, 32529, 39361, 51117, 61853, 118083, 119273, 185559, 357819, 432971, 1298913, 8710027, 26130081, 60970189, 95810297, 182910567, 287430891, 670672079, 2012016237]

約数ペア:

[(1, 2012016237), (3, 670672079), (7, 287430891), (11, 182910567), (21, 95810297), (33, 60970189), (77, 26130081), (231, 8710027), (1549, 1298913), (4647, 432971), (5623, 357819), (10843, 185559), (16869, 119273), (17039, 118083), (32529, 61853), (39361, 51117)]