3343480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11941}}^1$

素因数の和:11959

約数の個数: 32

約数和(自身を含む): 8598240

約数和(自身を除く): 5254760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11941, 23882, 47764, 59705, 83587, 95528, 119410, 167174, 238820, 334348, 417935, 477640, 668696, 835870, 1671740, 3343480]

約数ペア:

[(1, 3343480), (2, 1671740), (4, 835870), (5, 668696), (7, 477640), (8, 417935), (10, 334348), (14, 238820), (20, 167174), (28, 119410), (35, 95528), (40, 83587), (56, 59705), (70, 47764), (140, 23882), (280, 11941)]