2017153568

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{2609}}^1$

素因数の和:3309

約数の個数: 48

約数和(自身を含む): 4086414360

約数和(自身を除く): 2069260792

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 653, 1184, 1306, 2609, 2612, 5218, 5224, 10436, 10448, 20872, 20896, 24161, 41744, 48322, 83488, 96533, 96644, 193066, 193288, 386132, 386576, 772264, 773152, 1544528, 1703677, 3089056, 3407354, 6814708, 13629416, 27258832, 54517664, 63036049, 126072098, 252144196, 504288392, 1008576784, 2017153568]

約数ペア:

[(1, 2017153568), (2, 1008576784), (4, 504288392), (8, 252144196), (16, 126072098), (32, 63036049), (37, 54517664), (74, 27258832), (148, 13629416), (296, 6814708), (592, 3407354), (653, 3089056), (1184, 1703677), (1306, 1544528), (2609, 773152), (2612, 772264), (5218, 386576), (5224, 386132), (10436, 193288), (10448, 193066), (20872, 96644), (20896, 96533), (24161, 83488), (41744, 48322)]