2004994701

素因数分解:

$3^5\times {\mathrm{2053}}^1\times {\mathrm{4019}}^1$

素因数の和:6087

約数の個数: 24

約数和(自身を含む): 3005577120

約数和(自身を除く): 1000582419

約数列:

[1, 3, 9, 27, 81, 243, 2053, 4019, 6159, 12057, 18477, 36171, 55431, 108513, 166293, 325539, 498879, 976617, 8251007, 24753021, 74259063, 222777189, 668331567, 2004994701]

約数ペア:

[(1, 2004994701), (3, 668331567), (9, 222777189), (27, 74259063), (81, 24753021), (243, 8251007), (2053, 976617), (4019, 498879), (6159, 325539), (12057, 166293), (18477, 108513), (36171, 55431)]