30730352

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{8461}}^1$

素因数の和:8696

約数の個数: 20

約数和(自身を含む): 59809416

約数和(自身を除く): 29079064

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 8461, 16922, 33844, 67688, 135376, 1920647, 3841294, 7682588, 15365176, 30730352]

約数ペア:

[(1, 30730352), (2, 15365176), (4, 7682588), (8, 3841294), (16, 1920647), (227, 135376), (454, 67688), (908, 33844), (1816, 16922), (3632, 8461)]