2056777408

素因数分解:

$2^6\times 7^1\times {\mathrm{383}}^1\times {\mathrm{11987}}^1$

素因数の和:12389

約数の個数: 56

約数和(自身を含む): 4677046272

約数和(自身を除く): 2620268864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 383, 448, 766, 1532, 2681, 3064, 5362, 6128, 10724, 11987, 12256, 21448, 23974, 24512, 42896, 47948, 83909, 85792, 95896, 167818, 171584, 191792, 335636, 383584, 671272, 767168, 1342544, 2685088, 4591021, 5370176, 9182042, 18364084, 32137147, 36728168, 64274294, 73456336, 128548588, 146912672, 257097176, 293825344, 514194352, 1028388704, 2056777408]

約数ペア:

[(1, 2056777408), (2, 1028388704), (4, 514194352), (7, 293825344), (8, 257097176), (14, 146912672), (16, 128548588), (28, 73456336), (32, 64274294), (56, 36728168), (64, 32137147), (112, 18364084), (224, 9182042), (383, 5370176), (448, 4591021), (766, 2685088), (1532, 1342544), (2681, 767168), (3064, 671272), (5362, 383584), (6128, 335636), (10724, 191792), (11987, 171584), (12256, 167818), (21448, 95896), (23974, 85792), (24512, 83909), (42896, 47948)]