3866285.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 145248768

約数和(自身を除く): 65773798

約数列:

[1, 2, 5, 10, 157, 223, 227, 314, 446, 454, 785, 1115, 1135, 1570, 2230, 2270, 35011, 35639, 50621, 70022, 71278, 101242, 175055, 178195, 253105, 350110, 356390, 506210, 7947497, 15894994, 39737485, 79474970]

約数ペア:

[(1, 79474970), (2, 39737485), (5, 15894994), (10, 7947497), (157, 506210), (223, 356390), (227, 350110), (314, 253105), (446, 178195), (454, 175055), (785, 101242), (1115, 71278), (1135, 70022), (1570, 50621), (2230, 35639), (2270, 35011)]