2107458

素因数分解:

$2^1\times 3^4\times {\mathrm{13009}}^1$

素因数の和:13023

約数の個数: 20

約数和(自身を含む): 4722630

約数和(自身を除く): 2615172

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13009, 26018, 39027, 78054, 117081, 234162, 351243, 702486, 1053729, 2107458]

約数ペア:

[(1, 2107458), (2, 1053729), (3, 702486), (6, 351243), (9, 234162), (18, 117081), (27, 78054), (54, 39027), (81, 26018), (162, 13009)]