2051285.00000000

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{23497}}^1$

素因数の和:23666

約数の個数: 16

約数和(自身を含む): 57805080

約数和(自身を除く): 27164992

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 23497, 46994, 93988, 187976, 3830011, 7660022, 15320044, 30640088]

約数ペア:

[(1, 30640088), (2, 15320044), (4, 7660022), (8, 3830011), (163, 187976), (326, 93988), (652, 46994), (1304, 23497)]