2888910910370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{28353233}}^1$

素因数の和:28353706

約数の個数: 32

約数和(自身を含む): 5438377107072

約数和(自身を除く): 2549466196702

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 443, 886, 2215, 4430, 10189, 20378, 50945, 101890, 28353233, 56706466, 141766165, 283532330, 652124359, 1304248718, 3260621795, 6521243590, 12560482219, 25120964438, 62802411095, 125604822190, 288891091037, 577782182074, 1444455455185, 2888910910370]

約数ペア:

[(1, 2888910910370), (2, 1444455455185), (5, 577782182074), (10, 288891091037), (23, 125604822190), (46, 62802411095), (115, 25120964438), (230, 12560482219), (443, 6521243590), (886, 3260621795), (2215, 1304248718), (4430, 652124359), (10189, 283532330), (20378, 141766165), (50945, 56706466), (101890, 28353233)]