2013708885

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{979907}}^1$

素因数の和:980052

約数の個数: 16

約数和(自身を含む): 3245455296

約数和(自身を除く): 1231746411

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 979907, 2939721, 4899535, 14698605, 134247259, 402741777, 671236295, 2013708885]

約数ペア:

[(1, 2013708885), (3, 671236295), (5, 402741777), (15, 134247259), (137, 14698605), (411, 4899535), (685, 2939721), (2055, 979907)]