15350210

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1249}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 27675000

約数和(自身を除く): 12324790

約数列:

[1, 2, 5, 10, 1229, 1249, 2458, 2498, 6145, 6245, 12290, 12490, 1535021, 3070042, 7675105, 15350210]

約数ペア:

[(1, 15350210), (2, 7675105), (5, 3070042), (10, 1535021), (1229, 12490), (1249, 12290), (2458, 6245), (2498, 6145)]