2017708637

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1\times {\mathrm{5737}}^1$

素因数の和:6860

約数の個数: 16

約数和(自身を含む): 2357629440

約数和(自身を除く): 339920803

約数列:

[1, 7, 47, 329, 1069, 5737, 7483, 40159, 50243, 269639, 351701, 1887473, 6132853, 42929971, 288244091, 2017708637]

約数ペア:

[(1, 2017708637), (7, 288244091), (47, 42929971), (329, 6132853), (1069, 1887473), (5737, 351701), (7483, 269639), (40159, 50243)]