2016387946

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1\times {\mathrm{4111}}^1$

素因数の和:6597

約数の個数: 16

約数和(自身を含む): 3055972608

約数和(自身を除く): 1039584662

約数列:

[1, 2, 103, 206, 2381, 4111, 4762, 8222, 245243, 423433, 490486, 846866, 9788291, 19576582, 1008193973, 2016387946]

約数ペア:

[(1, 2016387946), (2, 1008193973), (103, 19576582), (206, 9788291), (2381, 846866), (4111, 490486), (4762, 423433), (8222, 245243)]