1914638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3043

約数の個数: 16

約数和(自身を含む): 3242160

約数和(自身を除く): 1327522

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 3001, 6002, 33011, 66022, 87029, 174058, 957319, 1914638]

約数ペア:

[(1, 1914638), (2, 957319), (11, 174058), (22, 87029), (29, 66022), (58, 33011), (319, 6002), (638, 3001)]