2126142410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{30373463}}^1$

素因数の和:30373477

約数の個数: 16

約数和(自身を含む): 4373778816

約数和(自身を除く): 2247636406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 30373463, 60746926, 151867315, 212614241, 303734630, 425228482, 1063071205, 2126142410]

約数ペア:

[(1, 2126142410), (2, 1063071205), (5, 425228482), (7, 303734630), (10, 212614241), (14, 151867315), (35, 60746926), (70, 30373463)]