2127190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16363}}^1$

素因数の和:16383

約数の個数: 16

約数和(自身を含む): 4123728

約数和(自身を除く): 1996538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 16363, 32726, 81815, 163630, 212719, 425438, 1063595, 2127190]

約数ペア:

[(1, 2127190), (2, 1063595), (5, 425438), (10, 212719), (13, 163630), (26, 81815), (65, 32726), (130, 16363)]