4296460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30689}}^1$

素因数の和:30705

約数の個数: 24

約数和(自身を含む): 10311840

約数和(自身を除く): 6015380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30689, 61378, 122756, 153445, 214823, 306890, 429646, 613780, 859292, 1074115, 2148230, 4296460]

約数ペア:

[(1, 4296460), (2, 2148230), (4, 1074115), (5, 859292), (7, 613780), (10, 429646), (14, 306890), (20, 214823), (28, 153445), (35, 122756), (70, 61378), (140, 30689)]