2759456

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 6322176

約数和(自身を除く): 3562720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 127, 194, 224, 254, 388, 508, 679, 776, 889, 1016, 1358, 1552, 1778, 2032, 2716, 3104, 3556, 4064, 5432, 7112, 10864, 12319, 14224, 21728, 24638, 28448, 49276, 86233, 98552, 172466, 197104, 344932, 394208, 689864, 1379728, 2759456]

約数ペア:

[(1, 2759456), (2, 1379728), (4, 689864), (7, 394208), (8, 344932), (14, 197104), (16, 172466), (28, 98552), (32, 86233), (56, 49276), (97, 28448), (112, 24638), (127, 21728), (194, 14224), (224, 12319), (254, 10864), (388, 7112), (508, 5432), (679, 4064), (776, 3556), (889, 3104), (1016, 2716), (1358, 2032), (1552, 1778)]