2538126

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 36

約数和(自身を含む): 5706792

約数和(自身を除く): 3168666

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 103, 111, 206, 222, 309, 333, 618, 666, 927, 1369, 1854, 2738, 3811, 4107, 7622, 8214, 11433, 12321, 22866, 24642, 34299, 68598, 141007, 282014, 423021, 846042, 1269063, 2538126]

約数ペア:

[(1, 2538126), (2, 1269063), (3, 846042), (6, 423021), (9, 282014), (18, 141007), (37, 68598), (74, 34299), (103, 24642), (111, 22866), (206, 12321), (222, 11433), (309, 8214), (333, 7622), (618, 4107), (666, 3811), (927, 2738), (1369, 1854)]