2000875753312

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{7064441}}^1$

素因数の和:7064671

約数の個数: 48

約数和(自身を含む): 4037582922912

約数和(自身を除く): 2036707169600

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 167, 212, 334, 424, 668, 848, 1336, 1696, 2672, 5344, 8851, 17702, 35404, 70808, 141616, 283232, 7064441, 14128882, 28257764, 56515528, 113031056, 226062112, 374415373, 748830746, 1179761647, 1497661492, 2359523294, 2995322984, 4719046588, 5990645968, 9438093176, 11981291936, 18876186352, 37752372704, 62527367291, 125054734582, 250109469164, 500218938328, 1000437876656, 2000875753312]

約数ペア:

[(1, 2000875753312), (2, 1000437876656), (4, 500218938328), (8, 250109469164), (16, 125054734582), (32, 62527367291), (53, 37752372704), (106, 18876186352), (167, 11981291936), (212, 9438093176), (334, 5990645968), (424, 4719046588), (668, 2995322984), (848, 2359523294), (1336, 1497661492), (1696, 1179761647), (2672, 748830746), (5344, 374415373), (8851, 226062112), (17702, 113031056), (35404, 56515528), (70808, 28257764), (141616, 14128882), (283232, 7064441)]