2013642435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1128091}}^1$

素因数の和:1128123

約数の個数: 32

約数和(自身を含む): 3898685952

約数和(自身を除く): 1885043517

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 1128091, 3384273, 5640455, 7896637, 16921365, 19177547, 23689911, 39483185, 57532641, 95887735, 118449555, 134242829, 287663205, 402728487, 671214145, 2013642435]

約数ペア:

[(1, 2013642435), (3, 671214145), (5, 402728487), (7, 287663205), (15, 134242829), (17, 118449555), (21, 95887735), (35, 57532641), (51, 39483185), (85, 23689911), (105, 19177547), (119, 16921365), (255, 7896637), (357, 5640455), (595, 3384273), (1785, 1128091)]