4203340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 8951040

約数和(自身を除く): 4747700

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2879, 5758, 11516, 14395, 28790, 57580, 210167, 420334, 840668, 1050835, 2101670, 4203340]

約数ペア:

[(1, 4203340), (2, 2101670), (4, 1050835), (5, 840668), (10, 420334), (20, 210167), (73, 57580), (146, 28790), (292, 14395), (365, 11516), (730, 5758), (1460, 2879)]