6821060

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1427}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 14394240

約数和(自身を除く): 7573180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1427, 2390, 2854, 4780, 5708, 7135, 14270, 28540, 341053, 682106, 1364212, 1705265, 3410530, 6821060]

約数ペア:

[(1, 6821060), (2, 3410530), (4, 1705265), (5, 1364212), (10, 682106), (20, 341053), (239, 28540), (478, 14270), (956, 7135), (1195, 5708), (1427, 4780), (2390, 2854)]