2185308853

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{21499}}^1$

素因数の和:22636

約数の個数: 16

約数和(自身を含む): 2692144000

約数和(自身を除く): 506835147

約数列:

[1, 7, 13, 91, 1117, 7819, 14521, 21499, 101647, 150493, 279487, 1956409, 24014383, 168100681, 312186979, 2185308853]

約数ペア:

[(1, 2185308853), (7, 312186979), (13, 168100681), (91, 24014383), (1117, 1956409), (7819, 279487), (14521, 150493), (21499, 101647)]