2536461

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 3860800

約数和(自身を除く): 1324339

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 2539, 7617, 22851, 68553, 93943, 281829, 845487, 2536461]

約数ペア:

[(1, 2536461), (3, 845487), (9, 281829), (27, 93943), (37, 68553), (111, 22851), (333, 7617), (999, 2539)]