2157333695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{956689}}^1$

素因数の和:956746

約数の個数: 16

約数和(自身を含む): 2893030560

約数和(自身を除く): 735696865

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 956689, 4783445, 10523579, 39224249, 52617895, 196121245, 431466739, 2157333695]

約数ペア:

[(1, 2157333695), (5, 431466739), (11, 196121245), (41, 52617895), (55, 39224249), (205, 10523579), (451, 4783445), (2255, 956689)]