2011053979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{55117}}^1$

素因数の和:55266

約数の個数: 16

約数和(自身を含む): 2285853696

約数和(自身を除く): 274799717

約数列:

[1, 11, 31, 107, 341, 1177, 3317, 36487, 55117, 606287, 1708627, 5897519, 18794897, 64872709, 182823089, 2011053979]

約数ペア:

[(1, 2011053979), (11, 182823089), (31, 64872709), (107, 18794897), (341, 5897519), (1177, 1708627), (3317, 606287), (36487, 55117)]