2157971496

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{358229}}^1$

素因数の和:358489

約数の個数: 32

約数和(自身を含む): 5416437600

約数和(自身を除く): 3258466104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 358229, 716458, 1074687, 1432916, 2149374, 2865832, 4298748, 8597496, 89915479, 179830958, 269746437, 359661916, 539492874, 719323832, 1078985748, 2157971496]

約数ペア:

[(1, 2157971496), (2, 1078985748), (3, 719323832), (4, 539492874), (6, 359661916), (8, 269746437), (12, 179830958), (24, 89915479), (251, 8597496), (502, 4298748), (753, 2865832), (1004, 2149374), (1506, 1432916), (2008, 1074687), (3012, 716458), (6024, 358229)]