2660801472014

素因数分解:

$2^1\times 7^1\times {\mathrm{25243}}^1\times {\mathrm{7529107}}^1$

素因数の和:7554359

約数の個数: 16

約数和(自身を含む): 4561555256448

約数和(自身を除く): 1900753784434

約数列:

[1, 2, 7, 14, 25243, 50486, 176701, 353402, 7529107, 15058214, 52703749, 105407498, 190057248001, 380114496002, 1330400736007, 2660801472014]

約数ペア:

[(1, 2660801472014), (2, 1330400736007), (7, 380114496002), (14, 190057248001), (25243, 105407498), (50486, 52703749), (176701, 15058214), (353402, 7529107)]