201952952210

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{10793851}}^1$

素因数の和:10795729

約数の個数: 16

約数和(自身を含む): 363709636992

約数和(自身を除く): 161756684782

約数列:

[1, 2, 5, 10, 1871, 3742, 9355, 18710, 10793851, 21587702, 53969255, 107938510, 20195295221, 40390590442, 100976476105, 201952952210]

約数ペア:

[(1, 201952952210), (2, 100976476105), (5, 40390590442), (10, 20195295221), (1871, 107938510), (3742, 53969255), (9355, 21587702), (18710, 10793851)]