20906367024

素因数分解:

$2^4\times 3^1\times {\mathrm{435549313}}^1$

素因数の和:435549324

約数の個数: 20

約数和(自身を含む): 54008114936

約数和(自身を除く): 33101747912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 435549313, 871098626, 1306647939, 1742197252, 2613295878, 3484394504, 5226591756, 6968789008, 10453183512, 20906367024]

約数ペア:

[(1, 20906367024), (2, 10453183512), (3, 6968789008), (4, 5226591756), (6, 3484394504), (8, 2613295878), (12, 1742197252), (16, 1306647939), (24, 871098626), (48, 435549313)]