2015193685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{28807}}^1$

素因数の和:29652

約数の個数: 16

約数和(自身を含む): 2563681536

約数和(自身を除く): 548487851

約数列:

[1, 5, 17, 85, 823, 4115, 13991, 28807, 69955, 144035, 489719, 2448595, 23708161, 118540805, 403038737, 2015193685]

約数ペア:

[(1, 2015193685), (5, 403038737), (17, 118540805), (85, 23708161), (823, 2448595), (4115, 489719), (13991, 144035), (28807, 69955)]