20248074006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78480907}}^1$

素因数の和:78480955

約数の個数: 16

約数和(自身を含む): 41437919424

約数和(自身を除く): 21189845418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 78480907, 156961814, 235442721, 470885442, 3374679001, 6749358002, 10124037003, 20248074006]

約数ペア:

[(1, 20248074006), (2, 10124037003), (3, 6749358002), (6, 3374679001), (43, 470885442), (86, 235442721), (129, 156961814), (258, 78480907)]