2009284771

素因数分解:

${\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{24821}}^1$

素因数の和:25326

約数の個数: 12

約数和(自身を含む): 2180364480

約数和(自身を除く): 171079709

約数列:

[1, 13, 169, 479, 6227, 24821, 80951, 322673, 4194749, 11889259, 154560367, 2009284771]

約数ペア:

[(1, 2009284771), (13, 154560367), (169, 11889259), (479, 4194749), (6227, 322673), (24821, 80951)]