2100048716181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6869}}^1\times {\mathrm{412589}}^1$

素因数の和:419493

約数の個数: 32

約数和(自身を含む): 3174632496000

約数和(自身を除く): 1074583779819

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 6869, 20607, 89297, 130511, 267891, 391533, 412589, 1237767, 1696643, 5089929, 5363657, 7839191, 16090971, 23517573, 101909483, 305728449, 2834073841, 8502221523, 36842959933, 53847402979, 110528879799, 161542208937, 700016238727, 2100048716181]

約数ペア:

[(1, 2100048716181), (3, 700016238727), (13, 161542208937), (19, 110528879799), (39, 53847402979), (57, 36842959933), (247, 8502221523), (741, 2834073841), (6869, 305728449), (20607, 101909483), (89297, 23517573), (130511, 16090971), (267891, 7839191), (391533, 5363657), (412589, 5089929), (1237767, 1696643)]