2847184485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9990121}}^1$

素因数の和:9990148

約数の個数: 16

約数和(自身を含む): 4795258560

約数和(自身を除く): 1948074075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 9990121, 29970363, 49950605, 149851815, 189812299, 569436897, 949061495, 2847184485]

約数ペア:

[(1, 2847184485), (3, 949061495), (5, 569436897), (15, 189812299), (19, 149851815), (57, 49950605), (95, 29970363), (285, 9990121)]