2740178881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{200731}}^1$

素因数の和:200832

約数の個数: 16

約数和(自身を含む): 3208500288

約数和(自身を除く): 468321407

約数列:

[1, 11, 17, 73, 187, 803, 1241, 13651, 200731, 2208041, 3412427, 14653363, 37536697, 161186993, 249107171, 2740178881]

約数ペア:

[(1, 2740178881), (11, 249107171), (17, 161186993), (73, 37536697), (187, 14653363), (803, 3412427), (1241, 2208041), (13651, 200731)]