1895186161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1\times {\mathrm{1949}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 2090088000

約数和(自身を除く): 194901839

約数列:

[1, 11, 109, 811, 1199, 1949, 8921, 21439, 88399, 212441, 972389, 1580639, 2336851, 17387029, 172289651, 1895186161]

約数ペア:

[(1, 1895186161), (11, 172289651), (109, 17387029), (811, 2336851), (1199, 1580639), (1949, 972389), (8921, 212441), (21439, 88399)]