978474290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{28109}}^1$

素因数の和:28234

約数の個数: 24

約数和(自身を含む): 1791675180

約数和(自身を除く): 813200890

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3481, 6962, 17405, 28109, 34810, 56218, 140545, 281090, 1658431, 3316862, 8292155, 16584310, 97847429, 195694858, 489237145, 978474290]

約数ペア:

[(1, 978474290), (2, 489237145), (5, 195694858), (10, 97847429), (59, 16584310), (118, 8292155), (295, 3316862), (590, 1658431), (3481, 281090), (6962, 140545), (17405, 56218), (28109, 34810)]