2268530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 4572288

約数和(自身を除く): 2303758

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 503, 902, 1006, 2255, 2515, 4510, 5030, 5533, 11066, 20623, 27665, 41246, 55330, 103115, 206230, 226853, 453706, 1134265, 2268530]

約数ペア:

[(1, 2268530), (2, 1134265), (5, 453706), (10, 226853), (11, 206230), (22, 103115), (41, 55330), (55, 41246), (82, 27665), (110, 20623), (205, 11066), (410, 5533), (451, 5030), (503, 4510), (902, 2515), (1006, 2255)]