30701812

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 55082720

約数和(自身を除く): 24380908

約数列:

[1, 2, 4, 67, 109, 134, 218, 268, 436, 1051, 2102, 4204, 7303, 14606, 29212, 70417, 114559, 140834, 229118, 281668, 458236, 7675453, 15350906, 30701812]

約数ペア:

[(1, 30701812), (2, 15350906), (4, 7675453), (67, 458236), (109, 281668), (134, 229118), (218, 140834), (268, 114559), (436, 70417), (1051, 29212), (2102, 14606), (4204, 7303)]