2023254016

素因数分解:

$2^{11}\times 7^1\times {\mathrm{141131}}^1$

素因数の和:141160

約数の個数: 48

約数和(自身を含む): 4623484320

約数和(自身を除く): 2600230304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 141131, 282262, 564524, 987917, 1129048, 1975834, 2258096, 3951668, 4516192, 7903336, 9032384, 15806672, 18064768, 31613344, 36129536, 63226688, 72259072, 126453376, 144518144, 252906752, 289036288, 505813504, 1011627008, 2023254016]

約数ペア:

[(1, 2023254016), (2, 1011627008), (4, 505813504), (7, 289036288), (8, 252906752), (14, 144518144), (16, 126453376), (28, 72259072), (32, 63226688), (56, 36129536), (64, 31613344), (112, 18064768), (128, 15806672), (224, 9032384), (256, 7903336), (448, 4516192), (512, 3951668), (896, 2258096), (1024, 1975834), (1792, 1129048), (2048, 987917), (3584, 564524), (7168, 282262), (14336, 141131)]