2080357466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{5003}}^1$

素因数の和:5518

約数の個数: 32

約数和(自身を含む): 3495514176

約数和(自身を除く): 1415156710

約数列:

[1, 2, 11, 22, 41, 82, 451, 461, 902, 922, 5003, 5071, 10006, 10142, 18901, 37802, 55033, 110066, 205123, 207911, 410246, 415822, 2256353, 2306383, 4512706, 4612766, 25370213, 50740426, 94561703, 189123406, 1040178733, 2080357466]

約数ペア:

[(1, 2080357466), (2, 1040178733), (11, 189123406), (22, 94561703), (41, 50740426), (82, 25370213), (451, 4612766), (461, 4512706), (902, 2306383), (922, 2256353), (5003, 415822), (5071, 410246), (10006, 207911), (10142, 205123), (18901, 110066), (37802, 55033)]