2044432078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{4211}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 3362591232

約数和(自身を除く): 1318159154

約数列:

[1, 2, 13, 26, 71, 142, 263, 526, 923, 1846, 3419, 4211, 6838, 8422, 18673, 37346, 54743, 109486, 242749, 298981, 485498, 597962, 1107493, 2214986, 3886753, 7773506, 14397409, 28794818, 78632003, 157264006, 1022216039, 2044432078]

約数ペア:

[(1, 2044432078), (2, 1022216039), (13, 157264006), (26, 78632003), (71, 28794818), (142, 14397409), (263, 7773506), (526, 3886753), (923, 2214986), (1846, 1107493), (3419, 597962), (4211, 485498), (6838, 298981), (8422, 242749), (18673, 109486), (37346, 54743)]