2222804526

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{141023}}^1$

素因数の和:141136

約数の個数: 32

約数和(自身を含む): 4630099968

約数和(自身を除く): 2407295442

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 15762, 141023, 282046, 423069, 846138, 5217851, 10012633, 10435702, 15653553, 20025266, 30037899, 31307106, 60075798, 370467421, 740934842, 1111402263, 2222804526]

約数ペア:

[(1, 2222804526), (2, 1111402263), (3, 740934842), (6, 370467421), (37, 60075798), (71, 31307106), (74, 30037899), (111, 20025266), (142, 15653553), (213, 10435702), (222, 10012633), (426, 5217851), (2627, 846138), (5254, 423069), (7881, 282046), (15762, 141023)]