2768930

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{677}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 5003640

約数和(自身を除く): 2234710

約数列:

[1, 2, 5, 10, 409, 677, 818, 1354, 2045, 3385, 4090, 6770, 276893, 553786, 1384465, 2768930]

約数ペア:

[(1, 2768930), (2, 1384465), (5, 553786), (10, 276893), (409, 6770), (677, 4090), (818, 3385), (1354, 2045)]