2017483804

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{2179}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 4136070400

約数和(自身を除く): 2118586596

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 769, 1204, 1538, 2179, 3076, 4358, 5383, 8716, 10766, 15253, 21532, 30506, 33067, 61012, 66134, 93697, 132268, 187394, 231469, 374788, 462938, 655879, 925876, 1311758, 1675651, 2623516, 3351302, 6702604, 11729557, 23459114, 46918228, 72052993, 144105986, 288211972, 504370951, 1008741902, 2017483804]

約数ペア:

[(1, 2017483804), (2, 1008741902), (4, 504370951), (7, 288211972), (14, 144105986), (28, 72052993), (43, 46918228), (86, 23459114), (172, 11729557), (301, 6702604), (602, 3351302), (769, 2623516), (1204, 1675651), (1538, 1311758), (2179, 925876), (3076, 655879), (4358, 462938), (5383, 374788), (8716, 231469), (10766, 187394), (15253, 132268), (21532, 93697), (30506, 66134), (33067, 61012)]