30003946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126067}}^1$

素因数の和:126093

約数の個数: 16

約数和(自身を含む): 54461376

約数和(自身を除く): 24457430

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 126067, 252134, 882469, 1764938, 2143139, 4286278, 15001973, 30003946]

約数ペア:

[(1, 30003946), (2, 15001973), (7, 4286278), (14, 2143139), (17, 1764938), (34, 882469), (119, 252134), (238, 126067)]