2155011710

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{358571}}^1$

素因数の和:359179

約数の個数: 16

約数和(自身を含む): 3885486192

約数和(自身を除く): 1730474482

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 6010, 358571, 717142, 1792855, 3585710, 215501171, 431002342, 1077505855, 2155011710]

約数ペア:

[(1, 2155011710), (2, 1077505855), (5, 431002342), (10, 215501171), (601, 3585710), (1202, 1792855), (3005, 717142), (6010, 358571)]