30047514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{715417}}^1$

素因数の和:715429

約数の個数: 16

約数和(自身を含む): 68680128

約数和(自身を除く): 38632614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 715417, 1430834, 2146251, 4292502, 5007919, 10015838, 15023757, 30047514]

約数ペア:

[(1, 30047514), (2, 15023757), (3, 10015838), (6, 5007919), (7, 4292502), (14, 2146251), (21, 1430834), (42, 715417)]