20031610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117833}}^1$

素因数の和:117857

約数の個数: 16

約数和(自身を含む): 38178216

約数和(自身を除く): 18146606

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 117833, 235666, 589165, 1178330, 2003161, 4006322, 10015805, 20031610]

約数ペア:

[(1, 20031610), (2, 10015805), (5, 4006322), (10, 2003161), (17, 1178330), (34, 589165), (85, 235666), (170, 117833)]