2986610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 6177600

約数和(自身を除く): 3190990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1429, 2090, 2858, 7145, 14290, 15719, 27151, 31438, 54302, 78595, 135755, 157190, 271510, 298661, 597322, 1493305, 2986610]

約数ペア:

[(1, 2986610), (2, 1493305), (5, 597322), (10, 298661), (11, 271510), (19, 157190), (22, 135755), (38, 78595), (55, 54302), (95, 31438), (110, 27151), (190, 15719), (209, 14290), (418, 7145), (1045, 2858), (1429, 2090)]