2009434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8443}}^1$

素因数の和:8469

約数の個数: 16

約数和(自身を含む): 3647808

約数和(自身を除く): 1638374

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8443, 16886, 59101, 118202, 143531, 287062, 1004717, 2009434]

約数ペア:

[(1, 2009434), (2, 1004717), (7, 287062), (14, 143531), (17, 118202), (34, 59101), (119, 16886), (238, 8443)]