2011207678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1\times {\mathrm{11833}}^1$

素因数の和:16851

約数の個数: 16

約数和(自身を含む): 3195180000

約数和(自身を除く): 1183972322

約数列:

[1, 2, 17, 34, 4999, 9998, 11833, 23666, 84983, 169966, 201161, 402322, 59153167, 118306334, 1005603839, 2011207678]

約数ペア:

[(1, 2011207678), (2, 1005603839), (17, 118306334), (34, 59153167), (4999, 402322), (9998, 201161), (11833, 169966), (23666, 84983)]