2016452753

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 2462515200

約数和(自身を除く): 446062447

約数列:

[1, 7, 31, 49, 71, 217, 343, 497, 1519, 2201, 2671, 3479, 10633, 15407, 18697, 24353, 82801, 107849, 130879, 189641, 579607, 754943, 916153, 1327487, 4057249, 5878871, 9292409, 28400743, 41152097, 65046863, 288064679, 2016452753]

約数ペア:

[(1, 2016452753), (7, 288064679), (31, 65046863), (49, 41152097), (71, 28400743), (217, 9292409), (343, 5878871), (497, 4057249), (1519, 1327487), (2201, 916153), (2671, 754943), (3479, 579607), (10633, 189641), (15407, 130879), (18697, 107849), (24353, 82801)]