2013822608

素因数分解:

$2^4\times 7^1\times {\mathrm{17980559}}^1$

素因数の和:17980574

約数の個数: 20

約数和(自身を含む): 4459178880

約数和(自身を除く): 2445356272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17980559, 35961118, 71922236, 125863913, 143844472, 251727826, 287688944, 503455652, 1006911304, 2013822608]

約数ペア:

[(1, 2013822608), (2, 1006911304), (4, 503455652), (7, 287688944), (8, 251727826), (14, 143844472), (16, 125863913), (28, 71922236), (56, 35961118), (112, 17980559)]