2091785.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{57073}}^1$

素因数の和:57229

約数の個数: 16

約数和(自身を含む): 154099800

約数和(自身を除く): 69061030

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 57073, 114146, 285365, 570730, 8503877, 17007754, 42519385, 85038770]

約数ペア:

[(1, 85038770), (2, 42519385), (5, 17007754), (10, 8503877), (149, 570730), (298, 285365), (745, 114146), (1490, 57073)]