2665758326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17310119}}^1$

素因数の和:17310139

約数の個数: 16

約数和(自身を含む): 4985314560

約数和(自身を除く): 2319556234

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 17310119, 34620238, 121170833, 190411309, 242341666, 380822618, 1332879163, 2665758326]

約数ペア:

[(1, 2665758326), (2, 1332879163), (7, 380822618), (11, 242341666), (14, 190411309), (22, 121170833), (77, 34620238), (154, 17310119)]