2029791172

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{770027}}^1$

素因数の和:770690

約数の個数: 12

約数和(自身を含む): 3557529360

約数和(自身を除く): 1527738188

約数列:

[1, 2, 4, 659, 1318, 2636, 770027, 1540054, 3080108, 507447793, 1014895586, 2029791172]

約数ペア:

[(1, 2029791172), (2, 1014895586), (4, 507447793), (659, 3080108), (1318, 1540054), (2636, 770027)]