30043984

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{1861}}^1$

素因数の和:2878

約数の個数: 20

約数和(自身を含む): 58299220

約数和(自身を除く): 28255236

約数列:

[1, 2, 4, 8, 16, 1009, 1861, 2018, 3722, 4036, 7444, 8072, 14888, 16144, 29776, 1877749, 3755498, 7510996, 15021992, 30043984]

約数ペア:

[(1, 30043984), (2, 15021992), (4, 7510996), (8, 3755498), (16, 1877749), (1009, 29776), (1861, 16144), (2018, 14888), (3722, 8072), (4036, 7444)]