2018642424620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4388353097}}^1$

素因数の和:4388353129

約数の個数: 24

約数和(自身を含む): 4423459922784

約数和(自身を除く): 2404817498164

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4388353097, 8776706194, 17553412388, 21941765485, 43883530970, 87767061940, 100932121231, 201864242462, 403728484924, 504660606155, 1009321212310, 2018642424620]

約数ペア:

[(1, 2018642424620), (2, 1009321212310), (4, 504660606155), (5, 403728484924), (10, 201864242462), (20, 100932121231), (23, 87767061940), (46, 43883530970), (92, 21941765485), (115, 17553412388), (230, 8776706194), (460, 4388353097)]