1004065210

素因数分解:

$2^1\times 5^1\times {\mathrm{12763}}^1\times {\mathrm{7867}}^1$

素因数の和:20637

約数の個数: 16

約数和(自身を含む): 1807688736

約数和(自身を除く): 803623526

約数列:

[1, 2, 5, 10, 7867, 12763, 15734, 25526, 39335, 63815, 78670, 127630, 100406521, 200813042, 502032605, 1004065210]

約数ペア:

[(1, 1004065210), (2, 502032605), (5, 200813042), (10, 100406521), (7867, 127630), (12763, 78670), (15734, 63815), (25526, 39335)]