2280340090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{215737}}^1$

素因数の和:215902

約数の個数: 32

約数和(自身を含む): 4722073344

約数和(自身を除く): 2441733254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 215737, 431474, 1078685, 1510159, 2157370, 3020318, 7550795, 15101590, 32576287, 65152574, 162881435, 228034009, 325762870, 456068018, 1140170045, 2280340090]

約数ペア:

[(1, 2280340090), (2, 1140170045), (5, 456068018), (7, 325762870), (10, 228034009), (14, 162881435), (35, 65152574), (70, 32576287), (151, 15101590), (302, 7550795), (755, 3020318), (1057, 2157370), (1510, 1510159), (2114, 1078685), (5285, 431474), (10570, 215737)]