2081120

素因数分解:

$2^5\times 5^1\times {\mathrm{13007}}^1$

素因数の和:13022

約数の個数: 24

約数和(自身を含む): 4917024

約数和(自身を除く): 2835904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13007, 26014, 52028, 65035, 104056, 130070, 208112, 260140, 416224, 520280, 1040560, 2081120]

約数ペア:

[(1, 2081120), (2, 1040560), (4, 520280), (5, 416224), (8, 260140), (10, 208112), (16, 130070), (20, 104056), (32, 65035), (40, 52028), (80, 26014), (160, 13007)]