336708290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1980637}}^1$

素因数の和:1980661

約数の個数: 16

約数和(自身を含む): 641726712

約数和(自身を除く): 305018422

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1980637, 3961274, 9903185, 19806370, 33670829, 67341658, 168354145, 336708290]

約数ペア:

[(1, 336708290), (2, 168354145), (5, 67341658), (10, 33670829), (17, 19806370), (34, 9903185), (85, 3961274), (170, 1980637)]