2521992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 7076160

約数和(自身を除く): 4554168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 233, 246, 264, 328, 451, 466, 492, 699, 902, 932, 984, 1353, 1398, 1804, 1864, 2563, 2706, 2796, 3608, 5126, 5412, 5592, 7689, 9553, 10252, 10824, 15378, 19106, 20504, 28659, 30756, 38212, 57318, 61512, 76424, 105083, 114636, 210166, 229272, 315249, 420332, 630498, 840664, 1260996, 2521992]

約数ペア:

[(1, 2521992), (2, 1260996), (3, 840664), (4, 630498), (6, 420332), (8, 315249), (11, 229272), (12, 210166), (22, 114636), (24, 105083), (33, 76424), (41, 61512), (44, 57318), (66, 38212), (82, 30756), (88, 28659), (123, 20504), (132, 19106), (164, 15378), (233, 10824), (246, 10252), (264, 9553), (328, 7689), (451, 5592), (466, 5412), (492, 5126), (699, 3608), (902, 2796), (932, 2706), (984, 2563), (1353, 1864), (1398, 1804)]