488198510

素因数分解:

$2^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{17417}}^1$

素因数の和:20227

約数の個数: 16

約数和(自身を含む): 879121296

約数和(自身を除く): 390922786

約数列:

[1, 2, 5, 10, 2803, 5606, 14015, 17417, 28030, 34834, 87085, 174170, 48819851, 97639702, 244099255, 488198510]

約数ペア:

[(1, 488198510), (2, 244099255), (5, 97639702), (10, 48819851), (2803, 174170), (5606, 87085), (14015, 34834), (17417, 28030)]