2485280399

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{52747}}^1$

素因数の和:52934

約数の個数: 16

約数和(自身を含む): 2916753408

約数和(自身を除く): 431473009

約数列:

[1, 7, 53, 127, 371, 889, 6731, 47117, 52747, 369229, 2795591, 6698869, 19569137, 46892083, 355040057, 2485280399]

約数ペア:

[(1, 2485280399), (7, 355040057), (53, 46892083), (127, 19569137), (371, 6698869), (889, 2795591), (6731, 369229), (47117, 52747)]