30910556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11087}}^1$

素因数の和:11149

約数の個数: 24

約数和(自身を含む): 58677696

約数和(自身を除く): 27767140

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 11087, 22174, 44348, 188479, 376958, 454567, 753916, 909134, 1818268, 7727639, 15455278, 30910556]

約数ペア:

[(1, 30910556), (2, 15455278), (4, 7727639), (17, 1818268), (34, 909134), (41, 753916), (68, 454567), (82, 376958), (164, 188479), (697, 44348), (1394, 22174), (2788, 11087)]