2016809866

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{991}}^1\times {\mathrm{3251}}^1$

素因数の和:4557

約数の個数: 16

約数和(自身を含む): 3038876928

約数和(自身を除く): 1022067062

約数列:

[1, 2, 313, 626, 991, 1982, 3251, 6502, 310183, 620366, 1017563, 2035126, 3221741, 6443482, 1008404933, 2016809866]

約数ペア:

[(1, 2016809866), (2, 1008404933), (313, 6443482), (626, 3221741), (991, 2035126), (1982, 1017563), (3251, 620366), (6502, 310183)]