1620162042

素因数分解:

$2^1\times 3^1\times {\mathrm{1567}}^1\times {\mathrm{172321}}^1$

素因数の和:173893

約数の個数: 16

約数和(自身を含む): 3242410752

約数和(自身を除く): 1622248710

約数列:

[1, 2, 3, 6, 1567, 3134, 4701, 9402, 172321, 344642, 516963, 1033926, 270027007, 540054014, 810081021, 1620162042]

約数ペア:

[(1, 1620162042), (2, 810081021), (3, 540054014), (6, 270027007), (1567, 1033926), (3134, 516963), (4701, 344642), (9402, 172321)]