821602002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10533359}}^1$

素因数の和:10533377

約数の個数: 16

約数和(自身を含む): 1769604480

約数和(自身を除く): 948002478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10533359, 21066718, 31600077, 63200154, 136933667, 273867334, 410801001, 821602002]

約数ペア:

[(1, 821602002), (2, 410801001), (3, 273867334), (6, 136933667), (13, 63200154), (26, 31600077), (39, 21066718), (78, 10533359)]