417414010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3210877}}^1$

素因数の和:3210897

約数の個数: 16

約数和(自身を含む): 809141256

約数和(自身を除く): 391727246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3210877, 6421754, 16054385, 32108770, 41741401, 83482802, 208707005, 417414010]

約数ペア:

[(1, 417414010), (2, 208707005), (5, 83482802), (10, 41741401), (13, 32108770), (26, 16054385), (65, 6421754), (130, 3210877)]