6715390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 13517280

約数和(自身を除く): 6801890

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1489, 2255, 2978, 4510, 7445, 14890, 16379, 32758, 61049, 81895, 122098, 163790, 305245, 610490, 671539, 1343078, 3357695, 6715390]

約数ペア:

[(1, 6715390), (2, 3357695), (5, 1343078), (10, 671539), (11, 610490), (22, 305245), (41, 163790), (55, 122098), (82, 81895), (110, 61049), (205, 32758), (410, 16379), (451, 14890), (902, 7445), (1489, 4510), (2255, 2978)]