847912290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28263743}}^1$

素因数の和:28263753

約数の個数: 16

約数和(自身を含む): 2034989568

約数和(自身を除く): 1187077278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28263743, 56527486, 84791229, 141318715, 169582458, 282637430, 423956145, 847912290]

約数ペア:

[(1, 847912290), (2, 423956145), (3, 282637430), (5, 169582458), (6, 141318715), (10, 84791229), (15, 56527486), (30, 28263743)]