270478082

素因数分解:

$2^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{10163}}^1$

素因数の和:12073

約数の個数: 16

約数和(自身を含む): 463966272

約数和(自身を除く): 193488190

約数列:

[1, 2, 7, 14, 1901, 3802, 10163, 13307, 20326, 26614, 71141, 142282, 19319863, 38639726, 135239041, 270478082]

約数ペア:

[(1, 270478082), (2, 135239041), (7, 38639726), (14, 19319863), (1901, 142282), (3802, 71141), (10163, 26614), (13307, 20326)]