2026080147

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7421539}}^1$

素因数の和:7421562

約数の個数: 16

約数和(自身を含む): 3324849920

約数和(自身を除く): 1298769773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 7421539, 22264617, 51950773, 96480007, 155852319, 289440021, 675360049, 2026080147]

約数ペア:

[(1, 2026080147), (3, 675360049), (7, 289440021), (13, 155852319), (21, 96480007), (39, 51950773), (91, 22264617), (273, 7421539)]