2000943168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1488797}}^1$

素因数の和:1488819

約数の個数: 56

約数和(自身を含む): 6050475072

約数和(自身を除く): 4049531904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1488797, 2977594, 4466391, 5955188, 8932782, 10421579, 11910376, 17865564, 20843158, 23820752, 31264737, 35731128, 41686316, 47641504, 62529474, 71462256, 83372632, 95283008, 125058948, 142924512, 166745264, 250117896, 285849024, 333490528, 500235792, 666981056, 1000471584, 2000943168]

約数ペア:

[(1, 2000943168), (2, 1000471584), (3, 666981056), (4, 500235792), (6, 333490528), (7, 285849024), (8, 250117896), (12, 166745264), (14, 142924512), (16, 125058948), (21, 95283008), (24, 83372632), (28, 71462256), (32, 62529474), (42, 47641504), (48, 41686316), (56, 35731128), (64, 31264737), (84, 23820752), (96, 20843158), (112, 17865564), (168, 11910376), (192, 10421579), (224, 8932782), (336, 5955188), (448, 4466391), (672, 2977594), (1344, 1488797)]