42620210

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{37717}}^1$

素因数の和:37837

約数の個数: 16

約数和(自身を含む): 77397336

約数和(自身を除く): 34777126

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 37717, 75434, 188585, 377170, 4262021, 8524042, 21310105, 42620210]

約数ペア:

[(1, 42620210), (2, 21310105), (5, 8524042), (10, 4262021), (113, 377170), (226, 188585), (565, 75434), (1130, 37717)]