2016359984

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{9041}}^1$

素因数の和:9365

約数の個数: 40

約数和(自身を含む): 3995985312

約数和(自身を除く): 1979625328

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 263, 424, 526, 848, 1052, 2104, 4208, 9041, 13939, 18082, 27878, 36164, 55756, 72328, 111512, 144656, 223024, 479173, 958346, 1916692, 2377783, 3833384, 4755566, 7666768, 9511132, 19022264, 38044528, 126022499, 252044998, 504089996, 1008179992, 2016359984]

約数ペア:

[(1, 2016359984), (2, 1008179992), (4, 504089996), (8, 252044998), (16, 126022499), (53, 38044528), (106, 19022264), (212, 9511132), (263, 7666768), (424, 4755566), (526, 3833384), (848, 2377783), (1052, 1916692), (2104, 958346), (4208, 479173), (9041, 223024), (13939, 144656), (18082, 111512), (27878, 72328), (36164, 55756)]