2900450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{8287}}^1$

素因数の和:8306

約数の個数: 24

約数和(自身を含む): 6166272

約数和(自身を除く): 3265822

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 8287, 16574, 41435, 58009, 82870, 116018, 207175, 290045, 414350, 580090, 1450225, 2900450]

約数ペア:

[(1, 2900450), (2, 1450225), (5, 580090), (7, 414350), (10, 290045), (14, 207175), (25, 116018), (35, 82870), (50, 58009), (70, 41435), (175, 16574), (350, 8287)]