6828820

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{613}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 14389704

約数和(自身を除く): 7560884

約数列:

[1, 2, 4, 5, 10, 20, 557, 613, 1114, 1226, 2228, 2452, 2785, 3065, 5570, 6130, 11140, 12260, 341441, 682882, 1365764, 1707205, 3414410, 6828820]

約数ペア:

[(1, 6828820), (2, 3414410), (4, 1707205), (5, 1365764), (10, 682882), (20, 341441), (557, 12260), (613, 11140), (1114, 6130), (1226, 5570), (2228, 3065), (2452, 2785)]