3361880

素因数分解:

$2^3\times 5^1\times {\mathrm{84047}}^1$

素因数の和:84058

約数の個数: 16

約数和(自身を含む): 7564320

約数和(自身を除く): 4202440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 84047, 168094, 336188, 420235, 672376, 840470, 1680940, 3361880]

約数ペア:

[(1, 3361880), (2, 1680940), (4, 840470), (5, 672376), (8, 420235), (10, 336188), (20, 168094), (40, 84047)]