2019453516

素因数分解:

$2^2\times 3^2\times {\mathrm{56095931}}^1$

素因数の和:56095941

約数の個数: 18

約数和(自身を含む): 5104729812

約数和(自身を除く): 3085276296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56095931, 112191862, 168287793, 224383724, 336575586, 504863379, 673151172, 1009726758, 2019453516]

約数ペア:

[(1, 2019453516), (2, 1009726758), (3, 673151172), (4, 504863379), (6, 336575586), (9, 224383724), (12, 168287793), (18, 112191862), (36, 56095931)]