2017888128

素因数分解:

$2^7\times 3^2\times {\mathrm{1751639}}^1$

素因数の和:1751659

約数の個数: 48

約数和(自身を含む): 5806686600

約数和(自身を除く): 3788798472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1751639, 3503278, 5254917, 7006556, 10509834, 14013112, 15764751, 21019668, 28026224, 31529502, 42039336, 56052448, 63059004, 84078672, 112104896, 126118008, 168157344, 224209792, 252236016, 336314688, 504472032, 672629376, 1008944064, 2017888128]

約数ペア:

[(1, 2017888128), (2, 1008944064), (3, 672629376), (4, 504472032), (6, 336314688), (8, 252236016), (9, 224209792), (12, 168157344), (16, 126118008), (18, 112104896), (24, 84078672), (32, 63059004), (36, 56052448), (48, 42039336), (64, 31529502), (72, 28026224), (96, 21019668), (128, 15764751), (144, 14013112), (192, 10509834), (288, 7006556), (384, 5254917), (576, 3503278), (1152, 1751639)]