5481012

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{691}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 12826912

約数和(自身を除く): 7345900

約数列:

[1, 2, 3, 4, 6, 12, 661, 691, 1322, 1382, 1983, 2073, 2644, 2764, 3966, 4146, 7932, 8292, 456751, 913502, 1370253, 1827004, 2740506, 5481012]

約数ペア:

[(1, 5481012), (2, 2740506), (3, 1827004), (4, 1370253), (6, 913502), (12, 456751), (661, 8292), (691, 7932), (1322, 4146), (1382, 3966), (1983, 2764), (2073, 2644)]