2141810314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8999203}}^1$

素因数の和:8999229

約数の個数: 16

約数和(自身を含む): 3887656128

約数和(自身を除く): 1745845814

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8999203, 17998406, 62994421, 125988842, 152986451, 305972902, 1070905157, 2141810314]

約数ペア:

[(1, 2141810314), (2, 1070905157), (7, 305972902), (14, 152986451), (17, 125988842), (34, 62994421), (119, 17998406), (238, 8999203)]