4348660

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 9225216

約数和(自身を除く): 4876556

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2111, 4222, 8444, 10555, 21110, 42220, 217433, 434866, 869732, 1087165, 2174330, 4348660]

約数ペア:

[(1, 4348660), (2, 2174330), (4, 1087165), (5, 869732), (10, 434866), (20, 217433), (103, 42220), (206, 21110), (412, 10555), (515, 8444), (1030, 4222), (2060, 2111)]