2223348728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227989}}^1$

素因数の和:228071

約数の個数: 32

約数和(自身を含む): 4432125600

約数和(自身を除く): 2208776872

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 227989, 455978, 911956, 1823912, 5243747, 10487494, 12083417, 20974988, 24166834, 41949976, 48333668, 96667336, 277918591, 555837182, 1111674364, 2223348728]

約数ペア:

[(1, 2223348728), (2, 1111674364), (4, 555837182), (8, 277918591), (23, 96667336), (46, 48333668), (53, 41949976), (92, 24166834), (106, 20974988), (184, 12083417), (212, 10487494), (424, 5243747), (1219, 1823912), (2438, 911956), (4876, 455978), (9752, 227989)]