2790403782

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{352057}}^1$

素因数の和:353383

約数の個数: 16

約数和(自身を含む): 5585048112

約数和(自身を除く): 2794644330

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 352057, 704114, 1056171, 2112342, 465067297, 930134594, 1395201891, 2790403782]

約数ペア:

[(1, 2790403782), (2, 1395201891), (3, 930134594), (6, 465067297), (1321, 2112342), (2642, 1056171), (3963, 704114), (7926, 352057)]