2019935052

素因数分解:

$2^2\times 3^2\times {\mathrm{56109307}}^1$

素因数の和:56109317

約数の個数: 18

約数和(自身を含む): 5105947028

約数和(自身を除く): 3086011976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56109307, 112218614, 168327921, 224437228, 336655842, 504983763, 673311684, 1009967526, 2019935052]

約数ペア:

[(1, 2019935052), (2, 1009967526), (3, 673311684), (4, 504983763), (6, 336655842), (9, 224437228), (12, 168327921), (18, 112218614), (36, 56109307)]