2763852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 7940352

約数和(自身を除く): 5176500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2531, 5062, 7593, 10124, 15186, 17717, 30372, 32903, 35434, 53151, 65806, 70868, 98709, 106302, 131612, 197418, 212604, 230321, 394836, 460642, 690963, 921284, 1381926, 2763852]

約数ペア:

[(1, 2763852), (2, 1381926), (3, 921284), (4, 690963), (6, 460642), (7, 394836), (12, 230321), (13, 212604), (14, 197418), (21, 131612), (26, 106302), (28, 98709), (39, 70868), (42, 65806), (52, 53151), (78, 35434), (84, 32903), (91, 30372), (156, 17717), (182, 15186), (273, 10124), (364, 7593), (546, 5062), (1092, 2531)]