947029210

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{304511}}^1$

素因数の和:304829

約数の個数: 16

約数和(自身を含む): 1710139392

約数和(自身を除く): 763110182

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 304511, 609022, 1522555, 3045110, 94702921, 189405842, 473514605, 947029210]

約数ペア:

[(1, 947029210), (2, 473514605), (5, 189405842), (10, 94702921), (311, 3045110), (622, 1522555), (1555, 609022), (3110, 304511)]