2055417

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7552

約数の個数: 16

約数和(自身を含む): 3373440

約数和(自身を除く): 1318023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 7529, 22587, 52703, 97877, 158109, 293631, 685139, 2055417]

約数ペア:

[(1, 2055417), (3, 685139), (7, 293631), (13, 158109), (21, 97877), (39, 52703), (91, 22587), (273, 7529)]