2017228605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{13463}}^1$

素因数の和:14905

約数の個数: 32

約数和(自身を含む): 3691505664

約数和(自身を除く): 1674277059

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1427, 4281, 7135, 9989, 13463, 21405, 29967, 40389, 49945, 67315, 94241, 149835, 201945, 282723, 471205, 1413615, 19211701, 57635103, 96058505, 134481907, 288175515, 403445721, 672409535, 2017228605]

約数ペア:

[(1, 2017228605), (3, 672409535), (5, 403445721), (7, 288175515), (15, 134481907), (21, 96058505), (35, 57635103), (105, 19211701), (1427, 1413615), (4281, 471205), (7135, 282723), (9989, 201945), (13463, 149835), (21405, 94241), (29967, 67315), (40389, 49945)]