30700218

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{40289}}^1$

素因数の和:40421

約数の個数: 16

約数和(自身を含む): 61885440

約数和(自身を除く): 31185222

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 40289, 80578, 120867, 241734, 5116703, 10233406, 15350109, 30700218]

約数ペア:

[(1, 30700218), (2, 15350109), (3, 10233406), (6, 5116703), (127, 241734), (254, 120867), (381, 80578), (762, 40289)]