30428062

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127849}}^1$

素因数の和:127875

約数の個数: 16

約数和(自身を含む): 55231200

約数和(自身を除く): 24803138

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 127849, 255698, 894943, 1789886, 2173433, 4346866, 15214031, 30428062]

約数ペア:

[(1, 30428062), (2, 15214031), (7, 4346866), (14, 2173433), (17, 1789886), (34, 894943), (119, 255698), (238, 127849)]