2156566824

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1761901}}^1$

素因数の和:1761930

約数の個数: 48

約数和(自身を含む): 6184276020

約数和(自身を除く): 4027709196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1761901, 3523802, 5285703, 7047604, 10571406, 14095208, 15857109, 21142812, 29952317, 31714218, 42285624, 59904634, 63428436, 89856951, 119809268, 126856872, 179713902, 239618536, 269570853, 359427804, 539141706, 718855608, 1078283412, 2156566824]

約数ペア:

[(1, 2156566824), (2, 1078283412), (3, 718855608), (4, 539141706), (6, 359427804), (8, 269570853), (9, 239618536), (12, 179713902), (17, 126856872), (18, 119809268), (24, 89856951), (34, 63428436), (36, 59904634), (51, 42285624), (68, 31714218), (72, 29952317), (102, 21142812), (136, 15857109), (153, 14095208), (204, 10571406), (306, 7047604), (408, 5285703), (612, 3523802), (1224, 1761901)]