1906002404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{25078979}}^1$

素因数の和:25079002

約数の個数: 12

約数和(自身を含む): 3511057200

約数和(自身を除く): 1605054796

約数列:

[1, 2, 4, 19, 38, 76, 25078979, 50157958, 100315916, 476500601, 953001202, 1906002404]

約数ペア:

[(1, 1906002404), (2, 953001202), (4, 476500601), (19, 100315916), (38, 50157958), (76, 25078979)]