2185901454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33119719}}^1$

素因数の和:33119735

約数の個数: 16

約数和(自身を含む): 4769239680

約数和(自身を除く): 2583338226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 33119719, 66239438, 99359157, 198718314, 364316909, 728633818, 1092950727, 2185901454]

約数ペア:

[(1, 2185901454), (2, 1092950727), (3, 728633818), (6, 364316909), (11, 198718314), (22, 99359157), (33, 66239438), (66, 33119719)]