2247328048

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{378593}}^1$

素因数の和:378661

約数の個数: 40

約数和(自身を含む): 5070130848

約数和(自身を除く): 2822802800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 378593, 757186, 1514372, 2650151, 3028744, 5300302, 6057488, 10600604, 20065429, 21201208, 40130858, 42402416, 80261716, 140458003, 160523432, 280916006, 321046864, 561832012, 1123664024, 2247328048]

約数ペア:

[(1, 2247328048), (2, 1123664024), (4, 561832012), (7, 321046864), (8, 280916006), (14, 160523432), (16, 140458003), (28, 80261716), (53, 42402416), (56, 40130858), (106, 21201208), (112, 20065429), (212, 10600604), (371, 6057488), (424, 5300302), (742, 3028744), (848, 2650151), (1484, 1514372), (2968, 757186), (5936, 378593)]