2017434952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19398413}}^1$

素因数の和:19398432

約数の個数: 16

約数和(自身を含む): 4073666940

約数和(自身を除く): 2056231988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19398413, 38796826, 77593652, 155187304, 252179369, 504358738, 1008717476, 2017434952]

約数ペア:

[(1, 2017434952), (2, 1008717476), (4, 504358738), (8, 252179369), (13, 155187304), (26, 77593652), (52, 38796826), (104, 19398413)]