2017105918

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1\times {\mathrm{8609}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 3046700160

約数和(自身を除く): 1029594242

約数列:

[1, 2, 193, 386, 607, 1214, 8609, 17218, 117151, 234302, 1661537, 3323074, 5225663, 10451326, 1008552959, 2017105918]

約数ペア:

[(1, 2017105918), (2, 1008552959), (193, 10451326), (386, 5225663), (607, 3323074), (1214, 1661537), (8609, 234302), (17218, 117151)]