3201020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 6955200

約数和(自身を除く): 3754180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5519, 11038, 22076, 27595, 55190, 110380, 160051, 320102, 640204, 800255, 1600510, 3201020]

約数ペア:

[(1, 3201020), (2, 1600510), (4, 800255), (5, 640204), (10, 320102), (20, 160051), (29, 110380), (58, 55190), (116, 27595), (145, 22076), (290, 11038), (580, 5519)]