2728544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 6618528

約数和(自身を除く): 3889984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 937, 1456, 1874, 2912, 3748, 6559, 7496, 12181, 13118, 14992, 24362, 26236, 29984, 48724, 52472, 85267, 97448, 104944, 170534, 194896, 209888, 341068, 389792, 682136, 1364272, 2728544]

約数ペア:

[(1, 2728544), (2, 1364272), (4, 682136), (7, 389792), (8, 341068), (13, 209888), (14, 194896), (16, 170534), (26, 104944), (28, 97448), (32, 85267), (52, 52472), (56, 48724), (91, 29984), (104, 26236), (112, 24362), (182, 14992), (208, 13118), (224, 12181), (364, 7496), (416, 6559), (728, 3748), (937, 2912), (1456, 1874)]