2013267993894

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4861}}^1\times {\mathrm{291257}}^1$

素因数の和:296205

約数の個数: 48

約数和(自身を含む): 4418220755520

約数和(自身を除く): 2404952761626

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 4861, 9722, 14583, 29166, 43749, 87498, 291257, 384019, 582514, 768038, 873771, 1152057, 1747542, 2304114, 2621313, 3456171, 5242626, 6912342, 23009303, 46018606, 69027909, 138055818, 207083727, 414167454, 1415800277, 2831600554, 4247400831, 8494801662, 12742202493, 25484404986, 111848221883, 223696443766, 335544665649, 671089331298, 1006633996947, 2013267993894]

約数ペア:

[(1, 2013267993894), (2, 1006633996947), (3, 671089331298), (6, 335544665649), (9, 223696443766), (18, 111848221883), (79, 25484404986), (158, 12742202493), (237, 8494801662), (474, 4247400831), (711, 2831600554), (1422, 1415800277), (4861, 414167454), (9722, 207083727), (14583, 138055818), (29166, 69027909), (43749, 46018606), (87498, 23009303), (291257, 6912342), (384019, 5242626), (582514, 3456171), (768038, 2621313), (873771, 2304114), (1152057, 1747542)]