2015479095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{197887}}^1$

素因数の和:197999

約数の個数: 32

約数和(自身を含む): 3723460608

約数和(自身を除く): 1707981513

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 3395, 10185, 197887, 593661, 989435, 1385209, 2968305, 4155627, 6926045, 19195039, 20778135, 57585117, 95975195, 134365273, 287925585, 403095819, 671826365, 2015479095]

約数ペア:

[(1, 2015479095), (3, 671826365), (5, 403095819), (7, 287925585), (15, 134365273), (21, 95975195), (35, 57585117), (97, 20778135), (105, 19195039), (291, 6926045), (485, 4155627), (679, 2968305), (1455, 1385209), (2037, 989435), (3395, 593661), (10185, 197887)]