2998850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1670

約数の個数: 24

約数和(自身を含む): 5732148

約数和(自身を除く): 2733298

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1621, 1850, 3242, 8105, 16210, 40525, 59977, 81050, 119954, 299885, 599770, 1499425, 2998850]

約数ペア:

[(1, 2998850), (2, 1499425), (5, 599770), (10, 299885), (25, 119954), (37, 81050), (50, 59977), (74, 40525), (185, 16210), (370, 8105), (925, 3242), (1621, 1850)]