2043669964

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1028003}}^1$

素因数の和:1028085

約数の個数: 24

約数和(自身を含む): 4144912128

約数和(自身を除く): 2101242164

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 1028003, 2056006, 4112012, 7196021, 14392042, 28784084, 72988213, 145976426, 291952852, 510917491, 1021834982, 2043669964]

約数ペア:

[(1, 2043669964), (2, 1021834982), (4, 510917491), (7, 291952852), (14, 145976426), (28, 72988213), (71, 28784084), (142, 14392042), (284, 7196021), (497, 4112012), (994, 2056006), (1988, 1028003)]