426820210

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{377717}}^1$

素因数の和:377837

約数の個数: 16

約数和(自身を含む): 775077336

約数和(自身を除く): 348257126

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 377717, 755434, 1888585, 3777170, 42682021, 85364042, 213410105, 426820210]

約数ペア:

[(1, 426820210), (2, 213410105), (5, 85364042), (10, 42682021), (113, 3777170), (226, 1888585), (565, 755434), (1130, 377717)]