2040897024

素因数分解:

$2^9\times 3^2\times {\mathrm{442903}}^1$

素因数の和:442927

約数の個数: 60

約数和(自身を含む): 5890180296

約数和(自身を除く): 3849283272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 442903, 885806, 1328709, 1771612, 2657418, 3543224, 3986127, 5314836, 7086448, 7972254, 10629672, 14172896, 15944508, 21259344, 28345792, 31889016, 42518688, 56691584, 63778032, 85037376, 113383168, 127556064, 170074752, 226766336, 255112128, 340149504, 510224256, 680299008, 1020448512, 2040897024]

約数ペア:

[(1, 2040897024), (2, 1020448512), (3, 680299008), (4, 510224256), (6, 340149504), (8, 255112128), (9, 226766336), (12, 170074752), (16, 127556064), (18, 113383168), (24, 85037376), (32, 63778032), (36, 56691584), (48, 42518688), (64, 31889016), (72, 28345792), (96, 21259344), (128, 15944508), (144, 14172896), (192, 10629672), (256, 7972254), (288, 7086448), (384, 5314836), (512, 3986127), (576, 3543224), (768, 2657418), (1152, 1771612), (1536, 1328709), (2304, 885806), (4608, 442903)]