2016805896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{571657}}^1$

素因数の和:571683

約数の個数: 72

約数和(自身を含む): 6353978670

約数和(自身を除く): 4337172774

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 571657, 1143314, 1714971, 2286628, 3429942, 4001599, 4573256, 5144913, 6859884, 8003198, 10289826, 12004797, 13719768, 16006396, 20579652, 24009594, 28011193, 32012792, 36014391, 41159304, 48019188, 56022386, 72028782, 84033579, 96038376, 112044772, 144057564, 168067158, 224089544, 252100737, 288115128, 336134316, 504201474, 672268632, 1008402948, 2016805896]

約数ペア:

[(1, 2016805896), (2, 1008402948), (3, 672268632), (4, 504201474), (6, 336134316), (7, 288115128), (8, 252100737), (9, 224089544), (12, 168067158), (14, 144057564), (18, 112044772), (21, 96038376), (24, 84033579), (28, 72028782), (36, 56022386), (42, 48019188), (49, 41159304), (56, 36014391), (63, 32012792), (72, 28011193), (84, 24009594), (98, 20579652), (126, 16006396), (147, 13719768), (168, 12004797), (196, 10289826), (252, 8003198), (294, 6859884), (392, 5144913), (441, 4573256), (504, 4001599), (588, 3429942), (882, 2286628), (1176, 1714971), (1764, 1143314), (3528, 571657)]