10215290

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9547}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 18561312

約数和(自身を除く): 8346022

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 9547, 19094, 47735, 95470, 1021529, 2043058, 5107645, 10215290]

約数ペア:

[(1, 10215290), (2, 5107645), (5, 2043058), (10, 1021529), (107, 95470), (214, 47735), (535, 19094), (1070, 9547)]