2006376535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{20327}}^1$

素因数の和:21390

約数の個数: 16

約数和(自身を含む): 2536934400

約数和(自身を除く): 530557865

約数列:

[1, 5, 19, 95, 1039, 5195, 19741, 20327, 98705, 101635, 386213, 1931065, 21119753, 105598765, 401275307, 2006376535]

約数ペア:

[(1, 2006376535), (5, 401275307), (19, 105598765), (95, 21119753), (1039, 1931065), (5195, 386213), (19741, 101635), (20327, 98705)]