2019376946

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{41539}}^1$

素因数の和:41873

約数の個数: 16

約数和(自身を含む): 3070636800

約数和(自身を除く): 1051259854

約数列:

[1, 2, 109, 218, 223, 446, 24307, 41539, 48614, 83078, 4527751, 9055502, 9263197, 18526394, 1009688473, 2019376946]

約数ペア:

[(1, 2019376946), (2, 1009688473), (109, 18526394), (218, 9263197), (223, 9055502), (446, 4527751), (24307, 83078), (41539, 48614)]