2000487045

素因数分解:

$3^1\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{85109}}^1$

素因数の和:86684

約数の個数: 16

約数和(自身を含む): 3202859520

約数和(自身を除く): 1202372475

約数列:

[1, 3, 5, 15, 1567, 4701, 7835, 23505, 85109, 255327, 425545, 1276635, 133365803, 400097409, 666829015, 2000487045]

約数ペア:

[(1, 2000487045), (3, 666829015), (5, 400097409), (15, 133365803), (1567, 1276635), (4701, 425545), (7835, 255327), (23505, 85109)]