2019252810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67308427}}^1$

素因数の和:67308437

約数の個数: 16

約数和(自身を含む): 4846206816

約数和(自身を除く): 2826954006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67308427, 134616854, 201925281, 336542135, 403850562, 673084270, 1009626405, 2019252810]

約数ペア:

[(1, 2019252810), (2, 1009626405), (3, 673084270), (5, 403850562), (6, 336542135), (10, 201925281), (15, 134616854), (30, 67308427)]