2016251775

素因数分解:

$3^2\times 5^2\times {\mathrm{653}}^1\times {\mathrm{13723}}^1$

素因数の和:14392

約数の個数: 36

約数和(自身を含む): 3617124888

約数和(自身を除く): 1600873113

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 653, 1959, 3265, 5877, 9795, 13723, 16325, 29385, 41169, 48975, 68615, 123507, 146925, 205845, 343075, 617535, 1029225, 3087675, 8961119, 26883357, 44805595, 80650071, 134416785, 224027975, 403250355, 672083925, 2016251775]

約数ペア:

[(1, 2016251775), (3, 672083925), (5, 403250355), (9, 224027975), (15, 134416785), (25, 80650071), (45, 44805595), (75, 26883357), (225, 8961119), (653, 3087675), (1959, 1029225), (3265, 617535), (5877, 343075), (9795, 205845), (13723, 146925), (16325, 123507), (29385, 68615), (41169, 48975)]