4125280490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1\times {\mathrm{2437}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 7501530960

約数和(自身を除く): 3376250470

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1553, 2437, 3106, 4874, 7765, 12185, 15530, 24370, 169277, 265633, 338554, 531266, 846385, 1328165, 1692770, 2656330, 3784661, 7569322, 18923305, 37846610, 412528049, 825056098, 2062640245, 4125280490]

約数ペア:

[(1, 4125280490), (2, 2062640245), (5, 825056098), (10, 412528049), (109, 37846610), (218, 18923305), (545, 7569322), (1090, 3784661), (1553, 2656330), (2437, 1692770), (3106, 1328165), (4874, 846385), (7765, 531266), (12185, 338554), (15530, 265633), (24370, 169277)]