2680744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 5624640

約数和(自身を除く): 2943896

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 743, 902, 1486, 1804, 2972, 3608, 5944, 8173, 16346, 30463, 32692, 60926, 65384, 121852, 243704, 335093, 670186, 1340372, 2680744]

約数ペア:

[(1, 2680744), (2, 1340372), (4, 670186), (8, 335093), (11, 243704), (22, 121852), (41, 65384), (44, 60926), (82, 32692), (88, 30463), (164, 16346), (328, 8173), (451, 5944), (743, 3608), (902, 2972), (1486, 1804)]