20163022979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2153939}}^1$

素因数の和:2154010

約数の個数: 16

約数和(自身を含む): 23572719360

約数和(自身を除く): 3409696381

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 2153939, 23693329, 49540597, 79695743, 544946567, 876653173, 1833002089, 20163022979]

約数ペア:

[(1, 20163022979), (11, 1833002089), (23, 876653173), (37, 544946567), (253, 79695743), (407, 49540597), (851, 23693329), (9361, 2153939)]