2781162

素因数分解:

$2^1\times 3^3\times {\mathrm{51503}}^1$

素因数の和:51514

約数の個数: 16

約数和(自身を含む): 6180480

約数和(自身を除く): 3399318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 51503, 103006, 154509, 309018, 463527, 927054, 1390581, 2781162]

約数ペア:

[(1, 2781162), (2, 1390581), (3, 927054), (6, 463527), (9, 309018), (18, 154509), (27, 103006), (54, 51503)]