30447418

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2423}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 46889856

約数和(自身を除く): 16442438

約数列:

[1, 2, 61, 103, 122, 206, 2423, 4846, 6283, 12566, 147803, 249569, 295606, 499138, 15223709, 30447418]

約数ペア:

[(1, 30447418), (2, 15223709), (61, 499138), (103, 295606), (122, 249569), (206, 147803), (2423, 12566), (4846, 6283)]