2068654012

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{55603}}^1$

素因数の和:55809

約数の個数: 24

約数和(自身を含む): 3699222912

約数和(自身を除く): 1630568900

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 9301, 18602, 37204, 55603, 111206, 222412, 3947813, 7283993, 7895626, 14567986, 15791252, 29135972, 517163503, 1034327006, 2068654012]

約数ペア:

[(1, 2068654012), (2, 1034327006), (4, 517163503), (71, 29135972), (131, 15791252), (142, 14567986), (262, 7895626), (284, 7283993), (524, 3947813), (9301, 222412), (18602, 111206), (37204, 55603)]