1999047170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11759101}}^1$

素因数の和:11759125

約数の個数: 16

約数和(自身を含む): 3809949048

約数和(自身を除く): 1810901878

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11759101, 23518202, 58795505, 117591010, 199904717, 399809434, 999523585, 1999047170]

約数ペア:

[(1, 1999047170), (2, 999523585), (5, 399809434), (10, 199904717), (17, 117591010), (34, 58795505), (85, 23518202), (170, 11759101)]