2108302550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1139623}}^1$

素因数の和:1139672

約数の個数: 24

約数和(自身を含む): 4027431216

約数和(自身を除く): 1919128666

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 1139623, 2279246, 5698115, 11396230, 28490575, 42166051, 56981150, 84332102, 210830255, 421660510, 1054151275, 2108302550]

約数ペア:

[(1, 2108302550), (2, 1054151275), (5, 421660510), (10, 210830255), (25, 84332102), (37, 56981150), (50, 42166051), (74, 28490575), (185, 11396230), (370, 5698115), (925, 2279246), (1850, 1139623)]