2798528069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1\times {\mathrm{3917}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 3044129280

約数和(自身を除く): 245601211

約数列:

[1, 19, 31, 589, 1213, 3917, 23047, 37603, 74423, 121427, 714457, 2307113, 4751321, 90275099, 147290951, 2798528069]

約数ペア:

[(1, 2798528069), (19, 147290951), (31, 90275099), (589, 4751321), (1213, 2307113), (3917, 714457), (23047, 121427), (37603, 74423)]