2013290398

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3886661}}^1$

素因数の和:3886707

約数の個数: 16

約数和(自身を含む): 3544635744

約数和(自身を除く): 1531345346

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3886661, 7773322, 27206627, 54413254, 143806457, 287612914, 1006645199, 2013290398]

約数ペア:

[(1, 2013290398), (2, 1006645199), (7, 287612914), (14, 143806457), (37, 54413254), (74, 27206627), (259, 7773322), (518, 3886661)]