2913019207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1064311}}^1$

素因数の和:1064358

約数の個数: 16

約数和(自身を含む): 3678262272

約数和(自身を除く): 765243065

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 1064311, 7450177, 18093287, 24479153, 126653009, 171354071, 416145601, 2913019207]

約数ペア:

[(1, 2913019207), (7, 416145601), (17, 171354071), (23, 126653009), (119, 24479153), (161, 18093287), (391, 7450177), (2737, 1064311)]