3800990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2551}}^1$

素因数の和:2707

約数の個数: 16

約数和(自身を含む): 6890400

約数和(自身を除く): 3089410

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2551, 5102, 12755, 25510, 380099, 760198, 1900495, 3800990]

約数ペア:

[(1, 3800990), (2, 1900495), (5, 760198), (10, 380099), (149, 25510), (298, 12755), (745, 5102), (1490, 2551)]