20001481824

素因数分解:

$2^5\times 3^1\times {\mathrm{208348769}}^1$

素因数の和:208348782

約数の個数: 24

約数和(自身を含む): 52503890040

約数和(自身を除く): 32502408216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 208348769, 416697538, 625046307, 833395076, 1250092614, 1666790152, 2500185228, 3333580304, 5000370456, 6667160608, 10000740912, 20001481824]

約数ペア:

[(1, 20001481824), (2, 10000740912), (3, 6667160608), (4, 5000370456), (6, 3333580304), (8, 2500185228), (12, 1666790152), (16, 1250092614), (24, 833395076), (32, 625046307), (48, 416697538), (96, 208348769)]