2116749593

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{9371}}^1$

素因数の和:9485

約数の個数: 24

約数和(自身を含む): 2570627136

約数和(自身を除く): 453877543

約数列:

[1, 7, 23, 61, 161, 427, 529, 1403, 3703, 9371, 9821, 32269, 65597, 215533, 225883, 571631, 1508731, 4001417, 4957259, 13147513, 34700813, 92032591, 302392799, 2116749593]

約数ペア:

[(1, 2116749593), (7, 302392799), (23, 92032591), (61, 34700813), (161, 13147513), (427, 4957259), (529, 4001417), (1403, 1508731), (3703, 571631), (9371, 225883), (9821, 215533), (32269, 65597)]