2876368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 6204960

約数和(自身を除く): 3328592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 277, 472, 554, 649, 944, 1108, 1298, 2216, 2596, 3047, 4432, 5192, 6094, 10384, 12188, 16343, 24376, 32686, 48752, 65372, 130744, 179773, 261488, 359546, 719092, 1438184, 2876368]

約数ペア:

[(1, 2876368), (2, 1438184), (4, 719092), (8, 359546), (11, 261488), (16, 179773), (22, 130744), (44, 65372), (59, 48752), (88, 32686), (118, 24376), (176, 16343), (236, 12188), (277, 10384), (472, 6094), (554, 5192), (649, 4432), (944, 3047), (1108, 2596), (1298, 2216)]