2018078130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67269271}}^1$

素因数の和:67269281

約数の個数: 16

約数和(自身を含む): 4843387584

約数和(自身を除く): 2825309454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67269271, 134538542, 201807813, 336346355, 403615626, 672692710, 1009039065, 2018078130]

約数ペア:

[(1, 2018078130), (2, 1009039065), (3, 672692710), (5, 403615626), (6, 336346355), (10, 201807813), (15, 134538542), (30, 67269271)]