2719070

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 4935168

約数和(自身を除く): 2216098

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2141, 4282, 10705, 21410, 271907, 543814, 1359535, 2719070]

約数ペア:

[(1, 2719070), (2, 1359535), (5, 543814), (10, 271907), (127, 21410), (254, 10705), (635, 4282), (1270, 2141)]