2109471843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{82231}}^1$

素因数の和:82754

約数の個数: 16

約数和(自身を含む): 2984034816

約数和(自身を除く): 874562973

約数列:

[1, 3, 17, 51, 503, 1509, 8551, 25653, 82231, 246693, 1397927, 4193781, 41362193, 124086579, 703157281, 2109471843]

約数ペア:

[(1, 2109471843), (3, 703157281), (17, 124086579), (51, 41362193), (503, 4193781), (1509, 1397927), (8551, 246693), (25653, 82231)]