1365022660

素因数分解:

$2^2\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{30841}}^1$

素因数の和:33063

約数の個数: 24

約数和(自身を含む): 2867935896

約数和(自身を除く): 1502913236

約数列:

[1, 2, 4, 5, 10, 20, 2213, 4426, 8852, 11065, 22130, 30841, 44260, 61682, 123364, 154205, 308410, 616820, 68251133, 136502266, 273004532, 341255665, 682511330, 1365022660]

約数ペア:

[(1, 1365022660), (2, 682511330), (4, 341255665), (5, 273004532), (10, 136502266), (20, 68251133), (2213, 616820), (4426, 308410), (8852, 154205), (11065, 123364), (22130, 61682), (30841, 44260)]