2785304874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{42201589}}^1$

素因数の和:42201605

約数の個数: 16

約数和(自身を含む): 6077028960

約数和(自身を除く): 3291724086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 42201589, 84403178, 126604767, 253209534, 464217479, 928434958, 1392652437, 2785304874]

約数ペア:

[(1, 2785304874), (2, 1392652437), (3, 928434958), (6, 464217479), (11, 253209534), (22, 126604767), (33, 84403178), (66, 42201589)]