2506537803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10850813}}^1$

素因数の和:10850834

約数の個数: 16

約数和(自身を含む): 4166712576

約数和(自身を除く): 1660174773

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 10850813, 32552439, 75955691, 119358943, 227867073, 358076829, 835512601, 2506537803]

約数ペア:

[(1, 2506537803), (3, 835512601), (7, 358076829), (11, 227867073), (21, 119358943), (33, 75955691), (77, 32552439), (231, 10850813)]