2019941712

素因数分解:

$2^4\times 3^4\times {\mathrm{1558597}}^1$

素因数の和:1558617

約数の個数: 50

約数和(自身を含む): 5846301098

約数和(自身を除く): 3826359386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1558597, 3117194, 4675791, 6234388, 9351582, 12468776, 14027373, 18703164, 24937552, 28054746, 37406328, 42082119, 56109492, 74812656, 84164238, 112218984, 126246357, 168328476, 224437968, 252492714, 336656952, 504985428, 673313904, 1009970856, 2019941712]

約数ペア:

[(1, 2019941712), (2, 1009970856), (3, 673313904), (4, 504985428), (6, 336656952), (8, 252492714), (9, 224437968), (12, 168328476), (16, 126246357), (18, 112218984), (24, 84164238), (27, 74812656), (36, 56109492), (48, 42082119), (54, 37406328), (72, 28054746), (81, 24937552), (108, 18703164), (144, 14027373), (162, 12468776), (216, 9351582), (324, 6234388), (432, 4675791), (648, 3117194), (1296, 1558597)]