2019933120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2104097}}^1$

素因数の和:2104117

約数の個数: 56

約数和(自身を含む): 6413290704

約数和(自身を除く): 4393357584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2104097, 4208194, 6312291, 8416388, 10520485, 12624582, 16832776, 21040970, 25249164, 31561455, 33665552, 42081940, 50498328, 63122910, 67331104, 84163880, 100996656, 126245820, 134662208, 168327760, 201993312, 252491640, 336655520, 403986624, 504983280, 673311040, 1009966560, 2019933120]

約数ペア:

[(1, 2019933120), (2, 1009966560), (3, 673311040), (4, 504983280), (5, 403986624), (6, 336655520), (8, 252491640), (10, 201993312), (12, 168327760), (15, 134662208), (16, 126245820), (20, 100996656), (24, 84163880), (30, 67331104), (32, 63122910), (40, 50498328), (48, 42081940), (60, 33665552), (64, 31561455), (80, 25249164), (96, 21040970), (120, 16832776), (160, 12624582), (192, 10520485), (240, 8416388), (320, 6312291), (480, 4208194), (960, 2104097)]