2051234.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9341}}^1$

素因数の和:9511

約数の個数: 32

約数和(自身を含む): 177124320

約数和(自身を除く): 94998248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 9341, 18682, 37364, 65387, 74728, 130774, 261548, 523096, 1466537, 2933074, 5866148, 10265759, 11732296, 20531518, 41063036, 82126072]

約数ペア:

[(1, 82126072), (2, 41063036), (4, 20531518), (7, 11732296), (8, 10265759), (14, 5866148), (28, 2933074), (56, 1466537), (157, 523096), (314, 261548), (628, 130774), (1099, 74728), (1256, 65387), (2198, 37364), (4396, 18682), (8792, 9341)]