2850873837

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7985641}}^1$

素因数の和:7985668

約数の個数: 16

約数和(自身を含む): 4599729792

約数和(自身を除く): 1748855955

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 7985641, 23956923, 55899487, 135755897, 167698461, 407267691, 950291279, 2850873837]

約数ペア:

[(1, 2850873837), (3, 950291279), (7, 407267691), (17, 167698461), (21, 135755897), (51, 55899487), (119, 23956923), (357, 7985641)]