30153494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113359}}^1$

素因数の和:113387

約数の個数: 16

約数和(自身を含む): 54412800

約数和(自身を除く): 24259306

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 113359, 226718, 793513, 1587026, 2153821, 4307642, 15076747, 30153494]

約数ペア:

[(1, 30153494), (2, 15076747), (7, 4307642), (14, 2153821), (19, 1587026), (38, 793513), (133, 226718), (266, 113359)]