2102016386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{224239}}^1$

素因数の和:224393

約数の個数: 16

約数和(自身を含む): 3255964800

約数和(自身を除く): 1153948414

約数列:

[1, 2, 43, 86, 109, 218, 4687, 9374, 224239, 448478, 9642277, 19284554, 24442051, 48884102, 1051008193, 2102016386]

約数ペア:

[(1, 2102016386), (2, 1051008193), (43, 48884102), (86, 24442051), (109, 19284554), (218, 9642277), (4687, 448478), (9374, 224239)]