1520289906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3019}}^1\times {\mathrm{4937}}^1$

素因数の和:7978

約数の個数: 32

約数和(自身を含む): 3221156160

約数和(自身を除く): 1700866254

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3019, 4937, 6038, 9057, 9874, 14811, 18114, 29622, 51323, 83929, 102646, 153969, 167858, 251787, 307938, 503574, 14904803, 29809606, 44714409, 89428818, 253381651, 506763302, 760144953, 1520289906]

約数ペア:

[(1, 1520289906), (2, 760144953), (3, 506763302), (6, 253381651), (17, 89428818), (34, 44714409), (51, 29809606), (102, 14904803), (3019, 503574), (4937, 307938), (6038, 251787), (9057, 167858), (9874, 153969), (14811, 102646), (18114, 83929), (29622, 51323)]