2019965070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67332169}}^1$

素因数の和:67332179

約数の個数: 16

約数和(自身を含む): 4847916240

約数和(自身を除く): 2827951170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67332169, 134664338, 201996507, 336660845, 403993014, 673321690, 1009982535, 2019965070]

約数ペア:

[(1, 2019965070), (2, 1009982535), (3, 673321690), (5, 403993014), (6, 336660845), (10, 201996507), (15, 134664338), (30, 67332169)]