2561137029110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11317}}^1\times {\mathrm{2057353}}^1$

素因数の和:2068688

約数の個数: 32

約数和(自身を含む): 5029588635552

約数和(自身を除く): 2468451606442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 11317, 22634, 56585, 113170, 124487, 248974, 622435, 1244870, 2057353, 4114706, 10286765, 20573530, 22630883, 45261766, 113154415, 226308830, 23283063901, 46566127802, 116415319505, 232830639010, 256113702911, 512227405822, 1280568514555, 2561137029110]

約数ペア:

[(1, 2561137029110), (2, 1280568514555), (5, 512227405822), (10, 256113702911), (11, 232830639010), (22, 116415319505), (55, 46566127802), (110, 23283063901), (11317, 226308830), (22634, 113154415), (56585, 45261766), (113170, 22630883), (124487, 20573530), (248974, 10286765), (622435, 4114706), (1244870, 2057353)]