1874988001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{3061}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 1999853440

約数和(自身を除く): 124865439

約数列:

[1, 19, 103, 313, 1957, 3061, 5947, 32239, 58159, 315283, 612541, 958093, 5990377, 18203767, 98683579, 1874988001]

約数ペア:

[(1, 1874988001), (19, 98683579), (103, 18203767), (313, 5990377), (1957, 958093), (3061, 612541), (5947, 315283), (32239, 58159)]