2124621824

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{79801}}^1$

素因数の和:79836

約数の個数: 48

約数和(自身を含む): 4575048660

約数和(自身を除く): 2450426836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 79801, 159602, 319204, 638408, 1037413, 1276816, 2074826, 2553632, 4149652, 5107264, 8299304, 10214528, 16598608, 20429056, 33197216, 40858112, 66394432, 81716224, 132788864, 163432448, 265577728, 531155456, 1062310912, 2124621824]

約数ペア:

[(1, 2124621824), (2, 1062310912), (4, 531155456), (8, 265577728), (13, 163432448), (16, 132788864), (26, 81716224), (32, 66394432), (52, 40858112), (64, 33197216), (104, 20429056), (128, 16598608), (208, 10214528), (256, 8299304), (416, 5107264), (512, 4149652), (832, 2553632), (1024, 2074826), (1664, 1276816), (2048, 1037413), (3328, 638408), (6656, 319204), (13312, 159602), (26624, 79801)]