2694653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 3129840

約数和(自身を除く): 435187

約数列:

[1, 13, 17, 89, 137, 221, 1157, 1513, 1781, 2329, 12193, 19669, 30277, 158509, 207281, 2694653]

約数ペア:

[(1, 2694653), (13, 207281), (17, 158509), (89, 30277), (137, 19669), (221, 12193), (1157, 2329), (1513, 1781)]