109849288970

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{19511419}}^1$

素因数の和:19511989

約数の個数: 16

約数和(自身を含む): 198079935840

約数和(自身を除く): 88230646870

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 19511419, 39022838, 97557095, 195114190, 10984928897, 21969857794, 54924644485, 109849288970]

約数ペア:

[(1, 109849288970), (2, 54924644485), (5, 21969857794), (10, 10984928897), (563, 195114190), (1126, 97557095), (2815, 39022838), (5630, 19511419)]