2439272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 5093280

約数和(自身を除く): 2654008

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 523, 583, 1046, 1166, 2092, 2332, 4184, 4664, 5753, 11506, 23012, 27719, 46024, 55438, 110876, 221752, 304909, 609818, 1219636, 2439272]

約数ペア:

[(1, 2439272), (2, 1219636), (4, 609818), (8, 304909), (11, 221752), (22, 110876), (44, 55438), (53, 46024), (88, 27719), (106, 23012), (212, 11506), (424, 5753), (523, 4664), (583, 4184), (1046, 2332), (1166, 2092)]