2017237005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{95581}}^1$

素因数の和:95666

約数の個数: 48

約数和(自身を含む): 4055735424

約数和(自身を除く): 2038498419

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 3015, 4221, 7035, 21105, 95581, 286743, 477905, 669067, 860229, 1433715, 2007201, 3345335, 4301145, 6021603, 6403927, 10036005, 19211781, 30108015, 32019635, 44827489, 57635343, 96058905, 134482467, 224137445, 288176715, 403447401, 672412335, 2017237005]

約数ペア:

[(1, 2017237005), (3, 672412335), (5, 403447401), (7, 288176715), (9, 224137445), (15, 134482467), (21, 96058905), (35, 57635343), (45, 44827489), (63, 32019635), (67, 30108015), (105, 19211781), (201, 10036005), (315, 6403927), (335, 6021603), (469, 4301145), (603, 3345335), (1005, 2007201), (1407, 1433715), (2345, 860229), (3015, 669067), (4221, 477905), (7035, 286743), (21105, 95581)]