2247296790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74909893}}^1$

素因数の和:74909903

約数の個数: 16

約数和(自身を含む): 5393512368

約数和(自身を除く): 3146215578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74909893, 149819786, 224729679, 374549465, 449459358, 749098930, 1123648395, 2247296790]

約数ペア:

[(1, 2247296790), (2, 1123648395), (3, 749098930), (5, 449459358), (6, 374549465), (10, 224729679), (15, 149819786), (30, 74909893)]