2019430354

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1\times {\mathrm{3271}}^1$

素因数の和:4401

約数の個数: 16

約数和(自身を含む): 3041153856

約数和(自身を除く): 1021723502

約数列:

[1, 2, 467, 661, 934, 1322, 3271, 6542, 308687, 617374, 1527557, 2162131, 3055114, 4324262, 1009715177, 2019430354]

約数ペア:

[(1, 2019430354), (2, 1009715177), (467, 4324262), (661, 3055114), (934, 2162131), (1322, 1527557), (3271, 617374), (6542, 308687)]