306475210

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{271217}}^1$

素因数の和:271337

約数の個数: 16

約数和(自身を含む): 556539336

約数和(自身を除く): 250064126

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 271217, 542434, 1356085, 2712170, 30647521, 61295042, 153237605, 306475210]

約数ペア:

[(1, 306475210), (2, 153237605), (5, 61295042), (10, 30647521), (113, 2712170), (226, 1356085), (565, 542434), (1130, 271217)]