180208002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2310359}}^1$

素因数の和:2310377

約数の個数: 16

約数和(自身を含む): 388140480

約数和(自身を除く): 207932478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2310359, 4620718, 6931077, 13862154, 30034667, 60069334, 90104001, 180208002]

約数ペア:

[(1, 180208002), (2, 90104001), (3, 60069334), (6, 30034667), (13, 13862154), (26, 6931077), (39, 4620718), (78, 2310359)]