39283010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 76431600

約数和(自身を除く): 37148590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 673, 898, 1346, 2245, 3365, 4490, 5837, 6730, 8749, 11674, 17498, 29185, 43745, 58370, 87490, 302177, 604354, 1510885, 3021770, 3928301, 7856602, 19641505, 39283010]

約数ペア:

[(1, 39283010), (2, 19641505), (5, 7856602), (10, 3928301), (13, 3021770), (26, 1510885), (65, 604354), (130, 302177), (449, 87490), (673, 58370), (898, 43745), (1346, 29185), (2245, 17498), (3365, 11674), (4490, 8749), (5837, 6730)]