2021874408

素因数分解:

$2^3\times 3^2\times {\mathrm{28081589}}^1$

素因数の和:28081601

約数の個数: 24

約数和(自身を含む): 5475910050

約数和(自身を除く): 3454035642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28081589, 56163178, 84244767, 112326356, 168489534, 224652712, 252734301, 336979068, 505468602, 673958136, 1010937204, 2021874408]

約数ペア:

[(1, 2021874408), (2, 1010937204), (3, 673958136), (4, 505468602), (6, 336979068), (8, 252734301), (9, 224652712), (12, 168489534), (18, 112326356), (24, 84244767), (36, 56163178), (72, 28081589)]