2018736028

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{1963751}}^1$

素因数の和:1964012

約数の個数: 12

約数和(自身を含む): 3546536112

約数和(自身を除く): 1527800084

約数列:

[1, 2, 4, 257, 514, 1028, 1963751, 3927502, 7855004, 504684007, 1009368014, 2018736028]

約数ペア:

[(1, 2018736028), (2, 1009368014), (4, 504684007), (257, 7855004), (514, 3927502), (1028, 1963751)]