2439208510

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{736921}}^1$

素因数の和:737259

約数の個数: 16

約数和(自身を含む): 4403845872

約数和(自身を除く): 1964637362

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 736921, 1473842, 3684605, 7369210, 243920851, 487841702, 1219604255, 2439208510]

約数ペア:

[(1, 2439208510), (2, 1219604255), (5, 487841702), (10, 243920851), (331, 7369210), (662, 3684605), (1655, 1473842), (3310, 736921)]