1313029730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{5273}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 2431398384

約数和(自身を除く): 1118368654

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 673, 1346, 3365, 5273, 6730, 10546, 24901, 26365, 49802, 52730, 124505, 195101, 249010, 390202, 975505, 1951010, 3548729, 7097458, 17743645, 35487290, 131302973, 262605946, 656514865, 1313029730]

約数ペア:

[(1, 1313029730), (2, 656514865), (5, 262605946), (10, 131302973), (37, 35487290), (74, 17743645), (185, 7097458), (370, 3548729), (673, 1951010), (1346, 975505), (3365, 390202), (5273, 249010), (6730, 195101), (10546, 124505), (24901, 52730), (26365, 49802)]