2010016112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9663539}}^1$

素因数の和:9663560

約数の個数: 20

約数和(自身を含む): 4193976360

約数和(自身を除く): 2183960248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9663539, 19327078, 38654156, 77308312, 125626007, 154616624, 251252014, 502504028, 1005008056, 2010016112]

約数ペア:

[(1, 2010016112), (2, 1005008056), (4, 502504028), (8, 251252014), (13, 154616624), (16, 125626007), (26, 77308312), (52, 38654156), (104, 19327078), (208, 9663539)]