30700984

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{16057}}^1$

素因数の和:16302

約数の個数: 16

約数和(自身を含む): 57808800

約数和(自身を除く): 27107816

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 16057, 32114, 64228, 128456, 3837623, 7675246, 15350492, 30700984]

約数ペア:

[(1, 30700984), (2, 15350492), (4, 7675246), (8, 3837623), (239, 128456), (478, 64228), (956, 32114), (1912, 16057)]