2193340728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{17839}}^1$

素因数の和:18004

約数の個数: 64

約数和(自身を含む): 5651712000

約数和(自身を除く): 3458371272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 109, 141, 188, 218, 282, 327, 376, 436, 564, 654, 872, 1128, 1308, 2616, 5123, 10246, 15369, 17839, 20492, 30738, 35678, 40984, 53517, 61476, 71356, 107034, 122952, 142712, 214068, 428136, 838433, 1676866, 1944451, 2515299, 3353732, 3888902, 5030598, 5833353, 6707464, 7777804, 10061196, 11666706, 15555608, 20122392, 23333412, 46666824, 91389197, 182778394, 274167591, 365556788, 548335182, 731113576, 1096670364, 2193340728]

約数ペア:

[(1, 2193340728), (2, 1096670364), (3, 731113576), (4, 548335182), (6, 365556788), (8, 274167591), (12, 182778394), (24, 91389197), (47, 46666824), (94, 23333412), (109, 20122392), (141, 15555608), (188, 11666706), (218, 10061196), (282, 7777804), (327, 6707464), (376, 5833353), (436, 5030598), (564, 3888902), (654, 3353732), (872, 2515299), (1128, 1944451), (1308, 1676866), (2616, 838433), (5123, 428136), (10246, 214068), (15369, 142712), (17839, 122952), (20492, 107034), (30738, 71356), (35678, 61476), (40984, 53517)]