3078045586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19987309}}^1$

素因数の和:19987329

約数の個数: 16

約数和(自身を含む): 5756345280

約数和(自身を除く): 2678299694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 19987309, 39974618, 139911163, 219860399, 279822326, 439720798, 1539022793, 3078045586]

約数ペア:

[(1, 3078045586), (2, 1539022793), (7, 439720798), (11, 279822326), (14, 219860399), (22, 139911163), (77, 39974618), (154, 19987309)]