2007020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5903}}^1$

素因数の和:5929

約数の個数: 24

約数和(自身を含む): 4463424

約数和(自身を除く): 2456404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5903, 11806, 23612, 29515, 59030, 100351, 118060, 200702, 401404, 501755, 1003510, 2007020]

約数ペア:

[(1, 2007020), (2, 1003510), (4, 501755), (5, 401404), (10, 200702), (17, 118060), (20, 100351), (34, 59030), (68, 29515), (85, 23612), (170, 11806), (340, 5903)]