2968271330

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2135447}}^1$

素因数の和:2135593

約数の個数: 16

約数和(自身を含む): 5381328960

約数和(自身を除く): 2413057630

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 2135447, 4270894, 10677235, 21354470, 296827133, 593654266, 1484135665, 2968271330]

約数ペア:

[(1, 2968271330), (2, 1484135665), (5, 593654266), (10, 296827133), (139, 21354470), (278, 10677235), (695, 4270894), (1390, 2135447)]