4206580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30047}}^1$

素因数の和:30063

約数の個数: 24

約数和(自身を含む): 10096128

約数和(自身を除く): 5889548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30047, 60094, 120188, 150235, 210329, 300470, 420658, 600940, 841316, 1051645, 2103290, 4206580]

約数ペア:

[(1, 4206580), (2, 2103290), (4, 1051645), (5, 841316), (7, 600940), (10, 420658), (14, 300470), (20, 210329), (28, 150235), (35, 120188), (70, 60094), (140, 30047)]