2585503510751

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{13362673}}^1$

素因数の和:13363022

約数の個数: 16

約数和(自身を含む): 2991528553728

約数和(自身を除く): 406025042977

約数列:

[1, 7, 131, 211, 917, 1477, 27641, 193487, 13362673, 93538711, 1750510163, 2819524003, 12253571141, 19736668021, 369357644393, 2585503510751]

約数ペア:

[(1, 2585503510751), (7, 369357644393), (131, 19736668021), (211, 12253571141), (917, 2819524003), (1477, 1750510163), (27641, 93538711), (193487, 13362673)]