80290002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1029359}}^1$

素因数の和:1029377

約数の個数: 16

約数和(自身を含む): 172932480

約数和(自身を除く): 92642478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1029359, 2058718, 3088077, 6176154, 13381667, 26763334, 40145001, 80290002]

約数ペア:

[(1, 80290002), (2, 40145001), (3, 26763334), (6, 13381667), (13, 6176154), (26, 3088077), (39, 2058718), (78, 1029359)]