2083177761

素因数分解:

$3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{89449}}^1$

素因数の和:90568

約数の個数: 16

約数和(自身を含む): 3177264000

約数和(自身を除く): 1094086239

約数列:

[1, 3, 7, 21, 1109, 3327, 7763, 23289, 89449, 268347, 626143, 1878429, 99198941, 297596823, 694392587, 2083177761]

約数ペア:

[(1, 2083177761), (3, 694392587), (7, 297596823), (21, 99198941), (1109, 1878429), (3327, 626143), (7763, 268347), (23289, 89449)]