2022198530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{140333}}^1$

素因数の和:140482

約数の個数: 32

約数和(自身を含む): 4001203008

約数和(自身を除く): 1979004478

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14410, 140333, 280666, 701665, 1403330, 1543663, 3087326, 7718315, 15436630, 18383623, 36767246, 91918115, 183836230, 202219853, 404439706, 1011099265, 2022198530]

約数ペア:

[(1, 2022198530), (2, 1011099265), (5, 404439706), (10, 202219853), (11, 183836230), (22, 91918115), (55, 36767246), (110, 18383623), (131, 15436630), (262, 7718315), (655, 3087326), (1310, 1543663), (1441, 1403330), (2882, 701665), (7205, 280666), (14410, 140333)]