2053307586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31110721}}^1$

素因数の和:31110737

約数の個数: 16

約数和(自身を含む): 4479943968

約数和(自身を除く): 2426636382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 31110721, 62221442, 93332163, 186664326, 342217931, 684435862, 1026653793, 2053307586]

約数ペア:

[(1, 2053307586), (2, 1026653793), (3, 684435862), (6, 342217931), (11, 186664326), (22, 93332163), (33, 62221442), (66, 31110721)]