30482478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{130267}}^1$

素因数の和:130288

約数の個数: 24

約数和(自身を含む): 71126328

約数和(自身を除く): 40643850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 130267, 260534, 390801, 781602, 1172403, 1693471, 2344806, 3386942, 5080413, 10160826, 15241239, 30482478]

約数ペア:

[(1, 30482478), (2, 15241239), (3, 10160826), (6, 5080413), (9, 3386942), (13, 2344806), (18, 1693471), (26, 1172403), (39, 781602), (78, 390801), (117, 260534), (234, 130267)]