2080357842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18248753}}^1$

素因数の和:18248777

約数の個数: 16

約数和(自身を含む): 4379700960

約数和(自身を除く): 2299343118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 18248753, 36497506, 54746259, 109492518, 346726307, 693452614, 1040178921, 2080357842]

約数ペア:

[(1, 2080357842), (2, 1040178921), (3, 693452614), (6, 346726307), (19, 109492518), (38, 54746259), (57, 36497506), (114, 18248753)]